getting rid of warnings

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16747 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/timercmn.cpp

@@ -350,6 +350,7 @@ wxLongLong wxGetLocalTimeMillis()
     millival += upTime.lo / 1000 ;
     millival += ( ( (UInt64) upTime.hi ) << 32 ) / 1000 ;
     val = millival ;
+    return val ;
 #else // no gettimeofday() nor ftime()
     // We use wxGetLocalTime() to get the seconds since
     // 00:00:00 Jan 1st 1970 and then whatever is available

src/mac/carbon/clipbrd.cpp

@@ -202,8 +202,6 @@ bool wxClipboard::AddData( wxDataObject *data )
 
     wxCHECK_MSG( data, FALSE, wxT("data is invalid") );
 
-    wxDataFormat format = data->GetPreferredFormat();
-
     /* we can only store one wxDataObject */
     Clear();
 
@@ -336,7 +334,7 @@ bool wxClipboard::GetData( wxDataObject& data )
 {
     wxCHECK_MSG( m_open, FALSE, wxT("clipboard not open") );
 
-    int formatcount = data.GetFormatCount() + 1 ;
+    size_t formatcount = data.GetFormatCount() + 1 ;
     wxDataFormat *array = new wxDataFormat[ formatcount  ];
     array[0] = data.GetPreferredFormat();
     data.GetAllFormats( &array[1] );

src/mac/carbon/combobox.cpp

@@ -262,10 +262,6 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
            const wxValidator& validator,
            const wxString& name)
 {
-
-    Rect bounds ;
-    Str255 title ;
-
     if ( !wxControl::Create(parent, id, wxDefaultPosition, wxDefaultSize, style ,
                             wxDefaultValidator, name) )
     {

src/mac/carbon/control.cpp

@@ -819,7 +819,6 @@ void  wxControl::OnMouseEvent( wxMouseEvent &event )
         ControlHandle   control ;
         Point       localwhere ;
         SInt16      controlpart ;
-        WindowRef   window = (WindowRef) MacGetRootWindow() ;
         
         localwhere.h = x ;
         localwhere.v = y ;
@@ -840,20 +839,7 @@ void  wxControl::OnMouseEvent( wxMouseEvent &event )
     
         if ( event.m_metaDown )
             modifiers |= cmdKey ;
-/*
-#if TARGET_CARBON
-        control = FindControlUnderMouse( localwhere , window , &controlpart ) ;
-#else
-        controlpart = FindControl( localwhere , window , &control ) ;
-#endif
-*/
         {
-        /*
-            if ( AcceptsFocus() && FindFocus() != this )
-            {
-                SetFocus() ;
-            }
-        */
             control = (ControlHandle) m_macControl ;
             if ( control && ::IsControlActive( control ) )
             {

src/mac/carbon/dc.cpp

@@ -958,8 +958,8 @@ void  wxDC::DoDrawPolygon(int n, wxPoint points[],
 
 	PolyHandle polygon = OpenPoly();
 
-	x1 = XLOG2DEVMAC(points[0].x + xoffset);
+	x2 = x1 = XLOG2DEVMAC(points[0].x + xoffset);
-	y1 = YLOG2DEVMAC(points[0].y + yoffset);
+	y2 = y1 = YLOG2DEVMAC(points[0].y + yoffset);
 	::MoveTo(x1,y1);
 
 	for (int i = 1; i < n; i++)
@@ -1439,7 +1439,7 @@ void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
     if ( 0 )
     {
         m_macFormerAliasState = IsAntiAliasedTextEnabled(&m_macFormerAliasSize);
-        SetAntiAliasedTextEnabled(true, m_scaleY * font->m_macFontSize);
+        SetAntiAliasedTextEnabled(true, SInt16(m_scaleY * font->m_macFontSize));
         m_macAliasWasEnabled = true ;
     }
 
@@ -1467,9 +1467,10 @@ void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
         &chars , (ATSUStyle*) &m_macATSUIStyle , &atsuLayout ) ;
 	wxASSERT_MSG( status == noErr , "couldn't create the layout of the rotated text" );
 
-    if ( abs(angle) > 0 )
+    int iAngle = int( angle );
+    if ( abs(iAngle) > 0 )
     {
-        Fixed atsuAngle = IntToFixed( angle ) ;
+        Fixed atsuAngle = IntToFixed( iAngle ) ;
     	ByteCount angleSize = sizeof(Fixed) ;
     	ATSUAttributeTag rotationTag = kATSULineRotationTag ;
     	ATSUAttributeValuePtr	angleValue = &atsuAngle ;
@@ -1865,7 +1866,7 @@ void wxDC::MacInstallFont() const
 
     OSStatus status = noErr ;
 
-    Fixed atsuSize = IntToFixed(m_scaleY * font->m_macFontSize) ;
+    Fixed atsuSize = IntToFixed( int(m_scaleY * font->m_macFontSize) ) ;
 
     Style qdStyle = font->m_macFontStyle ;
 	ATSUFontID	atsuFont = font->m_macATSUFontID ;
@@ -1934,13 +1935,13 @@ void wxDC::MacInstallFont() const
 
 Pattern gHatchPatterns[] =
 {
-    { 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF } ,
+     { { 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF } },
-    { 0x01 , 0x02 , 0x04 , 0x08 , 0x10 , 0x20 , 0x40 , 0x80 } ,
+     { { 0x01 , 0x02 , 0x04 , 0x08 , 0x10 , 0x20 , 0x40 , 0x80 } },
-    { 0x80 , 0x40 , 0x20 , 0x10 , 0x08 , 0x04 , 0x02 , 0x01 } ,
+     { { 0x80 , 0x40 , 0x20 , 0x10 , 0x08 , 0x04 , 0x02 , 0x01 } },
-    { 0x10 , 0x10 , 0x10 , 0xFF , 0x10 , 0x10 , 0x10 , 0x10 } ,
+     { { 0x10 , 0x10 , 0x10 , 0xFF , 0x10 , 0x10 , 0x10 , 0x10 } },
-    { 0x00 , 0x00 , 0x00 , 0xFF , 0x00 , 0x00 , 0x00 , 0x00 } ,
+     { { 0x00 , 0x00 , 0x00 , 0xFF , 0x00 , 0x00 , 0x00 , 0x00 } },
-    { 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 } ,
+     { { 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 } },
-    { 0x81 , 0x42 , 0x24 , 0x18 , 0x18 , 0x24 , 0x42 , 0x81 } ,
+     { { 0x81 , 0x42 , 0x24 , 0x18 , 0x18 , 0x24 , 0x42 , 0x81 } } 
 } ;
 
 static void wxMacGetHatchPattern(int hatchStyle, Pattern *pattern)
@@ -2040,7 +2041,6 @@ void wxDC::MacInstallPen() const
 	        case wxUSER_DASH :
 	            {
 	                wxDash* dash ;
-	                int number = m_pen.GetDashes(&dash) ;
 	                // right now we don't allocate larger pixmaps
 	                for ( int i = 0 ; i < 8 ; ++i )
 	                {

src/mac/carbon/dcprint.cpp

@@ -150,8 +150,8 @@ wxPrinterDC::wxPrinterDC(const wxPrintData& printdata)
 		m_ok = FALSE;
 		return;
     }
-	m_maxX = rPaper.right - rPaper.left ;
+	m_maxX = wxCoord(rPaper.right - rPaper.left) ;
-	m_maxY = rPaper.bottom - rPaper.top ;
+	m_maxY = wxCoord(rPaper.bottom - rPaper.top);
 #else
 	m_maxX = (**(THPrint)m_printData.m_macPrintSettings).rPaper.right - (**(THPrint)m_printData.m_macPrintSettings).rPaper.left ;
 	m_maxY = (**(THPrint)m_printData.m_macPrintSettings).rPaper.bottom - (**(THPrint)m_printData.m_macPrintSettings).rPaper.top ;

src/mac/carbon/dirmac.cpp

@@ -119,6 +119,7 @@ wxDirData::wxDirData(const wxString& dirname)
 	m_index = 0 ;
 
 	OSErr err = FSpGetDirectoryID( &fsspec , &m_dirId , &m_isDir ) ;
+        wxASSERT_MSG( err == noErr , "Error accessing directory") ;
 }
 
 wxDirData::~wxDirData()

src/mac/carbon/frame.cpp

@@ -132,7 +132,8 @@ bool wxFrame::Enable(bool enable)
 
 	if ( m_frameMenuBar && m_frameMenuBar == wxMenuBar::MacGetInstalledMenuBar() )
 	{
-		for ( int i = 0 ; i < m_frameMenuBar->GetMenuCount() ; ++ i )
+ 		int iMaxMenu = m_frameMenuBar->GetMenuCount(); 
+		for ( int i = 0 ; i < iMaxMenu ; ++ i )
 		{
 			m_frameMenuBar->EnableTop( i , enable ) ;
 		}

src/mac/carbon/gsocket.c

@@ -473,9 +473,6 @@ GAddress *GSocket_GetPeer(GSocket *socket)
  */
 GSocketError GSocket_SetServer(GSocket *sck)
 {
-  int type;
-  int arg = 1;
-
   assert(sck != NULL);
 
   /* must not be in use */
@@ -545,9 +542,6 @@ GSocketError GSocket_SetServer(GSocket *sck)
 GSocket *GSocket_WaitConnection(GSocket *socket)
 {
   GSocket *connection = NULL ;
-  GSocketError err;
-
-  int arg = 1;
 
   assert(socket != NULL);
 
@@ -640,8 +634,6 @@ GSocket *GSocket_WaitConnection(GSocket *socket)
  */
 GSocketError GSocket_SetNonOriented(GSocket *sck)
 {
-  int arg = 1;
-
   assert(sck != NULL);
 
   if (sck->m_endpoint != kOTInvalidEndpointRef )
@@ -726,12 +718,9 @@ GSocketError GSocket_SetNonOriented(GSocket *sck)
  */
 GSocketError GSocket_Connect(GSocket *sck, GSocketStream stream)
 {
-  int ret;
-  int arg = 1;
   InetAddress addr ;
   TEndpointInfo	info;
-  OTFlags flags = 0;
+   OSStatus		err = kOTNoError;
-  OSStatus		err = kOTNoError;
   TCall peer ;
 
   assert(sck != NULL);
@@ -932,7 +921,6 @@ int GSocket_Write(GSocket *socket, const char *buffer, int size)
  */
 GSocketEventFlags GSocket_Select(GSocket *socket, GSocketEventFlags flags)
 {
-  OTResult	state ;
   assert(socket != NULL);
   wxMacProcessNotifierEvents() ;
   /*
@@ -1327,8 +1315,6 @@ GSocketError GAddress_INET_SetAnyAddress(GAddress *address)
 GSocketError GAddress_INET_SetHostAddress(GAddress *address,
                                           unsigned long hostaddr)
 {
-  struct in_addr *addr;
-
   assert(address != NULL);
 
   CHECK_ADDRESS(address, INET, GSOCK_INVADDR);
@@ -1354,7 +1340,6 @@ service_entry gServices[] =
 GSocketError GAddress_INET_SetPortName(GAddress *address, const char *port,
                                        const char *protocol)
 {
-  InetAddress *addr;
   int i ;
 
   assert(address != NULL);
@@ -1389,8 +1374,6 @@ GSocketError GAddress_INET_SetPortName(GAddress *address, const char *port,
 
 GSocketError GAddress_INET_SetPort(GAddress *address, unsigned short port)
 {
-  InetAddress *addr;
-
   assert(address != NULL);
   CHECK_ADDRESS(address, INET, GSOCK_INVADDR);
   address->m_port = port ;

src/mac/clipbrd.cpp

@@ -202,8 +202,6 @@ bool wxClipboard::AddData( wxDataObject *data )
 
     wxCHECK_MSG( data, FALSE, wxT("data is invalid") );
 
-    wxDataFormat format = data->GetPreferredFormat();
-
     /* we can only store one wxDataObject */
     Clear();
 
@@ -336,7 +334,7 @@ bool wxClipboard::GetData( wxDataObject& data )
 {
     wxCHECK_MSG( m_open, FALSE, wxT("clipboard not open") );
 
-    int formatcount = data.GetFormatCount() + 1 ;
+    size_t formatcount = data.GetFormatCount() + 1 ;
     wxDataFormat *array = new wxDataFormat[ formatcount  ];
     array[0] = data.GetPreferredFormat();
     data.GetAllFormats( &array[1] );

src/mac/combobox.cpp

@@ -262,10 +262,6 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
            const wxValidator& validator,
            const wxString& name)
 {
-
-    Rect bounds ;
-    Str255 title ;
-
     if ( !wxControl::Create(parent, id, wxDefaultPosition, wxDefaultSize, style ,
                             wxDefaultValidator, name) )
     {

src/mac/control.cpp

@@ -819,7 +819,6 @@ void  wxControl::OnMouseEvent( wxMouseEvent &event )
         ControlHandle   control ;
         Point       localwhere ;
         SInt16      controlpart ;
-        WindowRef   window = (WindowRef) MacGetRootWindow() ;
         
         localwhere.h = x ;
         localwhere.v = y ;
@@ -840,20 +839,7 @@ void  wxControl::OnMouseEvent( wxMouseEvent &event )
     
         if ( event.m_metaDown )
             modifiers |= cmdKey ;
-/*
-#if TARGET_CARBON
-        control = FindControlUnderMouse( localwhere , window , &controlpart ) ;
-#else
-        controlpart = FindControl( localwhere , window , &control ) ;
-#endif
-*/
         {
-        /*
-            if ( AcceptsFocus() && FindFocus() != this )
-            {
-                SetFocus() ;
-            }
-        */
             control = (ControlHandle) m_macControl ;
             if ( control && ::IsControlActive( control ) )
             {

src/mac/dc.cpp

@@ -958,8 +958,8 @@ void  wxDC::DoDrawPolygon(int n, wxPoint points[],
 
 	PolyHandle polygon = OpenPoly();
 
-	x1 = XLOG2DEVMAC(points[0].x + xoffset);
+	x2 = x1 = XLOG2DEVMAC(points[0].x + xoffset);
-	y1 = YLOG2DEVMAC(points[0].y + yoffset);
+	y2 = y1 = YLOG2DEVMAC(points[0].y + yoffset);
 	::MoveTo(x1,y1);
 
 	for (int i = 1; i < n; i++)
@@ -1439,7 +1439,7 @@ void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
     if ( 0 )
     {
         m_macFormerAliasState = IsAntiAliasedTextEnabled(&m_macFormerAliasSize);
-        SetAntiAliasedTextEnabled(true, m_scaleY * font->m_macFontSize);
+        SetAntiAliasedTextEnabled(true, SInt16(m_scaleY * font->m_macFontSize));
         m_macAliasWasEnabled = true ;
     }
 
@@ -1467,9 +1467,10 @@ void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
         &chars , (ATSUStyle*) &m_macATSUIStyle , &atsuLayout ) ;
 	wxASSERT_MSG( status == noErr , "couldn't create the layout of the rotated text" );
 
-    if ( abs(angle) > 0 )
+    int iAngle = int( angle );
+    if ( abs(iAngle) > 0 )
     {
-        Fixed atsuAngle = IntToFixed( angle ) ;
+        Fixed atsuAngle = IntToFixed( iAngle ) ;
     	ByteCount angleSize = sizeof(Fixed) ;
     	ATSUAttributeTag rotationTag = kATSULineRotationTag ;
     	ATSUAttributeValuePtr	angleValue = &atsuAngle ;
@@ -1865,7 +1866,7 @@ void wxDC::MacInstallFont() const
 
     OSStatus status = noErr ;
 
-    Fixed atsuSize = IntToFixed(m_scaleY * font->m_macFontSize) ;
+    Fixed atsuSize = IntToFixed( int(m_scaleY * font->m_macFontSize) ) ;
 
     Style qdStyle = font->m_macFontStyle ;
 	ATSUFontID	atsuFont = font->m_macATSUFontID ;
@@ -1934,13 +1935,13 @@ void wxDC::MacInstallFont() const
 
 Pattern gHatchPatterns[] =
 {
-    { 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF } ,
+     { { 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF } },
-    { 0x01 , 0x02 , 0x04 , 0x08 , 0x10 , 0x20 , 0x40 , 0x80 } ,
+     { { 0x01 , 0x02 , 0x04 , 0x08 , 0x10 , 0x20 , 0x40 , 0x80 } },
-    { 0x80 , 0x40 , 0x20 , 0x10 , 0x08 , 0x04 , 0x02 , 0x01 } ,
+     { { 0x80 , 0x40 , 0x20 , 0x10 , 0x08 , 0x04 , 0x02 , 0x01 } },
-    { 0x10 , 0x10 , 0x10 , 0xFF , 0x10 , 0x10 , 0x10 , 0x10 } ,
+     { { 0x10 , 0x10 , 0x10 , 0xFF , 0x10 , 0x10 , 0x10 , 0x10 } },
-    { 0x00 , 0x00 , 0x00 , 0xFF , 0x00 , 0x00 , 0x00 , 0x00 } ,
+     { { 0x00 , 0x00 , 0x00 , 0xFF , 0x00 , 0x00 , 0x00 , 0x00 } },
-    { 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 } ,
+     { { 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 } },
-    { 0x81 , 0x42 , 0x24 , 0x18 , 0x18 , 0x24 , 0x42 , 0x81 } ,
+     { { 0x81 , 0x42 , 0x24 , 0x18 , 0x18 , 0x24 , 0x42 , 0x81 } } 
 } ;
 
 static void wxMacGetHatchPattern(int hatchStyle, Pattern *pattern)
@@ -2040,7 +2041,6 @@ void wxDC::MacInstallPen() const
 	        case wxUSER_DASH :
 	            {
 	                wxDash* dash ;
-	                int number = m_pen.GetDashes(&dash) ;
 	                // right now we don't allocate larger pixmaps
 	                for ( int i = 0 ; i < 8 ; ++i )
 	                {

src/mac/dcprint.cpp

@@ -150,8 +150,8 @@ wxPrinterDC::wxPrinterDC(const wxPrintData& printdata)
 		m_ok = FALSE;
 		return;
     }
-	m_maxX = rPaper.right - rPaper.left ;
+	m_maxX = wxCoord(rPaper.right - rPaper.left) ;
-	m_maxY = rPaper.bottom - rPaper.top ;
+	m_maxY = wxCoord(rPaper.bottom - rPaper.top);
 #else
 	m_maxX = (**(THPrint)m_printData.m_macPrintSettings).rPaper.right - (**(THPrint)m_printData.m_macPrintSettings).rPaper.left ;
 	m_maxY = (**(THPrint)m_printData.m_macPrintSettings).rPaper.bottom - (**(THPrint)m_printData.m_macPrintSettings).rPaper.top ;

src/mac/dirmac.cpp

@@ -119,6 +119,7 @@ wxDirData::wxDirData(const wxString& dirname)
 	m_index = 0 ;
 
 	OSErr err = FSpGetDirectoryID( &fsspec , &m_dirId , &m_isDir ) ;
+        wxASSERT_MSG( err == noErr , "Error accessing directory") ;
 }
 
 wxDirData::~wxDirData()

src/mac/frame.cpp

@@ -132,7 +132,8 @@ bool wxFrame::Enable(bool enable)
 
 	if ( m_frameMenuBar && m_frameMenuBar == wxMenuBar::MacGetInstalledMenuBar() )
 	{
-		for ( int i = 0 ; i < m_frameMenuBar->GetMenuCount() ; ++ i )
+ 		int iMaxMenu = m_frameMenuBar->GetMenuCount(); 
+		for ( int i = 0 ; i < iMaxMenu ; ++ i )
 		{
 			m_frameMenuBar->EnableTop( i , enable ) ;
 		}

src/mac/gsocket.c

@@ -473,9 +473,6 @@ GAddress *GSocket_GetPeer(GSocket *socket)
  */
 GSocketError GSocket_SetServer(GSocket *sck)
 {
-  int type;
-  int arg = 1;
-
   assert(sck != NULL);
 
   /* must not be in use */
@@ -545,9 +542,6 @@ GSocketError GSocket_SetServer(GSocket *sck)
 GSocket *GSocket_WaitConnection(GSocket *socket)
 {
   GSocket *connection = NULL ;
-  GSocketError err;
-
-  int arg = 1;
 
   assert(socket != NULL);
 
@@ -640,8 +634,6 @@ GSocket *GSocket_WaitConnection(GSocket *socket)
  */
 GSocketError GSocket_SetNonOriented(GSocket *sck)
 {
-  int arg = 1;
-
   assert(sck != NULL);
 
   if (sck->m_endpoint != kOTInvalidEndpointRef )
@@ -726,12 +718,9 @@ GSocketError GSocket_SetNonOriented(GSocket *sck)
  */
 GSocketError GSocket_Connect(GSocket *sck, GSocketStream stream)
 {
-  int ret;
-  int arg = 1;
   InetAddress addr ;
   TEndpointInfo	info;
-  OTFlags flags = 0;
+   OSStatus		err = kOTNoError;
-  OSStatus		err = kOTNoError;
   TCall peer ;
 
   assert(sck != NULL);
@@ -932,7 +921,6 @@ int GSocket_Write(GSocket *socket, const char *buffer, int size)
  */
 GSocketEventFlags GSocket_Select(GSocket *socket, GSocketEventFlags flags)
 {
-  OTResult	state ;
   assert(socket != NULL);
   wxMacProcessNotifierEvents() ;
   /*
@@ -1327,8 +1315,6 @@ GSocketError GAddress_INET_SetAnyAddress(GAddress *address)
 GSocketError GAddress_INET_SetHostAddress(GAddress *address,
                                           unsigned long hostaddr)
 {
-  struct in_addr *addr;
-
   assert(address != NULL);
 
   CHECK_ADDRESS(address, INET, GSOCK_INVADDR);
@@ -1354,7 +1340,6 @@ service_entry gServices[] =
 GSocketError GAddress_INET_SetPortName(GAddress *address, const char *port,
                                        const char *protocol)
 {
-  InetAddress *addr;
   int i ;
 
   assert(address != NULL);
@@ -1389,8 +1374,6 @@ GSocketError GAddress_INET_SetPortName(GAddress *address, const char *port,
 
 GSocketError GAddress_INET_SetPort(GAddress *address, unsigned short port)
 {
-  InetAddress *addr;
-
   assert(address != NULL);
   CHECK_ADDRESS(address, INET, GSOCK_INVADDR);
   address->m_port = port ;

src/mac/morefile/DirectoryCopy.c

@@ -260,7 +260,7 @@ static	void	CopyLevel(long sourceDirID,
 						  long dstDirID,
 						  EnumerateGlobals *theGlobals)
 {
-	long currentSrcDirID;
+	long currentSrcDirID = 0 ;
 	long newDirID;
 	short index = 1;
 	
@@ -325,6 +325,7 @@ static	void	CopyLevel(long sourceDirID,
 					}
 					else	/* error handling for DirCreate */
 					{
+ 						/* note that currentSrcDirID has not been initialised when entering this execution path */
 						if ( theGlobals->errorHandler != NULL )
 						{
 							theGlobals->bailout = CallCopyErrProc(theGlobals->errorHandler, theGlobals->error, dirCreateOp,

src/mac/morefile/Search.c

@@ -762,7 +762,7 @@ pascal	OSErr	IndexedSearch(CSParamPtr pb,
 	static Size				searchStackSize = 0;	/* size of static handle */
 	SearchPositionRecPtr	catPosition;
 	long					modDate;
-	short					index;
+	short					index = -1 ;
 	ExtendedTMTask			timerTask;
 	OSErr					result;
 	short					realVRefNum;