From 7e1c4e60e0e5c80a65fef5f3e4bbc8ea127da112 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Fri, 5 Oct 2012 23:18:53 -0400
Subject: [PATCH] XFlush() after setting the icon.

---
 src/video/x11/SDL_x11wm.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/video/x11/SDL_x11wm.c b/src/video/x11/SDL_x11wm.c
index cb77a78f7..a8a0a5ef1 100644
--- a/src/video/x11/SDL_x11wm.c
+++ b/src/video/x11/SDL_x11wm.c
@@ -128,6 +128,7 @@ void X11_SetIcon(_THIS, SDL_Surface *icon, Uint8 *mask)
 		SDL_FreeSurface(surface);
 		SDL_free(propdata);
 
+		XFlush(SDL_Display);
 		SDL_Unlock_EventThread();
 
 		return;