unused var warning in Mac build

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35468 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/html/htmlcell.cpp

@@ -285,7 +285,6 @@ void wxHtmlWordCell::Split(wxDC& dc,
     wxPoint pt2 = (selTo == wxDefaultPosition) ?
                    wxPoint(m_Width, wxDefaultCoord) : selTo - GetAbsPos();
 
-    wxCoord charW, charH;
     unsigned len = m_Word.length();
     unsigned i = 0;
     pos1 = 0;
@@ -296,17 +295,16 @@ void wxHtmlWordCell::Split(wxDC& dc,
         pt1.x = 0;
     if ( pt2.y >= m_Height )
         pt2.x = m_Width;
+
+    // before selection:
 #ifdef __WXMAC__
     // implementation using PartialExtents to support fractional widths
     wxArrayInt widths ;
     dc.GetPartialTextExtents(m_Word,widths) ;
-#endif
-  
-    // before selection:
-#ifdef __WXMAC__   
     while( i < len && pt1.x >= widths[i] )
         i++ ;
-#else
+#else // __WXMAC__
+    wxCoord charW, charH;
     while ( pt1.x > 0 && i < len )
     {
         dc.GetTextExtent(m_Word[i], &charW, &charH);
@@ -317,14 +315,14 @@ void wxHtmlWordCell::Split(wxDC& dc,
             i++;
         }
     }
-#endif
+#endif // __WXMAC__/!__WXMAC__
 
     // in selection:
     unsigned j = i;
 #ifdef __WXMAC__
     while( j < len && pt2.x >= widths[j] )
         j++ ;
-#else
+#else // __WXMAC__
     pos2 = pos1;
     pt2.x -= pos2;
     while ( pt2.x > 0 && j < len )
@@ -337,7 +335,7 @@ void wxHtmlWordCell::Split(wxDC& dc,
             j++;
         }
     }
-#endif
+#endif // __WXMAC__/!__WXMAC__
 
     pos1 = i;
     pos2 = j;