Fixed compiler warning.
--- a/src/video/x11/SDL_x11events.c Thu Jul 11 12:17:13 2013 -0400
+++ b/src/video/x11/SDL_x11events.c Thu Jul 11 12:26:18 2013 -0400
@@ -187,8 +187,9 @@
#if SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS
static void X11_HandleGenericEvent(SDL_VideoData *videodata,XEvent event)
{
- if (XGetEventData(videodata->display, &event)) {
- XGenericEventCookie *cookie = &event.xcookie;
+ /* event is a union, so cookie == &event, but this is type safe. */
+ XGenericEventCookie *cookie = &event.xcookie;
+ if (XGetEventData(videodata->display, cookie)) {
X11_HandleXinput2Event(videodata, cookie);
XFreeEventData(videodata->display, cookie);
}