Added QNX bug workaround for menu handling (STR #704)

src/Fl_Menu.cxx:
    - menuwindow::handle(): #ifdef QNX check for done menu


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4051 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

CHANGES

@@ -1,6 +1,7 @@
 CHANGES IN FLTK 1.1.7
 
 	- Documentation fixes (STR #648, STR #692)
+	- Added QNX bug workaround for menu handling (STR #704)
 	- Added Greg Ercolano's simple Fl_Input_Choice widget
 	  which is a combination of the Fl_Input and
 	  Fl_Menu_Button widgets (STR #650)

src/Fl_Menu.cxx

@@ -597,6 +597,11 @@ int menuwindow::handle(int e) {
   case FL_MOVE:
   case FL_PUSH:
   case FL_DRAG: {
+#ifdef __QNX__
+    // STR 704: workaround QNX X11 bug - in QNX an event FL_MOVE is sent
+    // right after FL_RELEASE...
+    if (pp.state == DONE_STATE) return 1;
+#endif // __QNX__
     int mx = Fl::event_x_root();
     int my = Fl::event_y_root();
     int item=0; int mymenu;