From 83adb2a864af2f2947063d03005482ccade6383c Mon Sep 17 00:00:00 2001
From: "Owen W. Taylor" <otaylor@fishsoup.net>
Date: Sat, 26 Jul 2014 16:45:28 +0200
Subject: [PATCH] clutter.paintCompletedTimestamp: cogl_flush() before
 glFinish()

Calling glFinish() doesn't give us a reliable timestamp unless we
flush Cogl rendering to GL first.
---
 src/shell-global.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/shell-global.c b/src/shell-global.c
index bf38e7d98..8a5c9f3e1 100644
--- a/src/shell-global.c
+++ b/src/shell-global.c
@@ -834,6 +834,7 @@ global_stage_after_paint (ClutterStage *stage,
       if (!finish)
         load_gl_symbol ("glFinish", (void **)&finish);
 
+      cogl_flush ();
       finish ();
 
       shell_perf_log_event (shell_perf_log_get_default (),