Applied patch [ 809066 ] Cleanup for text2rtf

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23711 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

utils/tex2rtf/src/tex2rtf.cpp

@@ -68,7 +68,7 @@ char *contentsString = NULL;
 bool suppressNameDecoration = FALSE;
 bool OkToClose = TRUE;
 int passNumber = 1;
-int errorCount = 0;
+unsigned long errorCount = 0;
 
 #ifndef NO_GUI
 
@@ -442,7 +442,7 @@ bool MyApp::OnInit()
 #ifdef NO_GUI
     return 0;
 #else
-    return NULL;
+    return FALSE;
 #endif
   }
 
@@ -450,7 +450,7 @@ bool MyApp::OnInit()
   // Return the main frame window
   return TRUE;
 #else
-  return FALSE;
+  return 0;
 #endif
 }
 
@@ -1218,7 +1218,6 @@ bool SplitCommand(char *data, char *firstArg, char *secondArg)
   firstArg[0] = 0;
   secondArg[0] = 0;
   int i = 0;
-  int len = strlen(data);
   bool stop = FALSE;
   // Find first argument (command name)
   while (!stop)