STR 2101: Temporary fix to prevent crash. Also corrected code indentation.

ToDo: The correct fix would need more code changes and is under investigation.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6543 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

src/Fl_win32.cxx

@@ -232,6 +232,12 @@ void fl_set_spot(int font, int size, int x, int y, int w, int h)
   if (himc) {
     Fl_Window* w = fl_find(fl_msg.hwnd);
 
+    // FIXME: the following is a temporary fix for STR #2101
+    if (!w) {
+      flImmReleaseContext(fl_msg.hwnd, himc);
+      return;
+    }
+
     while (w->parent()) w = w->window();
 
     COMPOSITIONFORM	cfs;