From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Tue, 15 Oct 2002 14:44:53 +0000 (+0000)
Subject: added missing glFinish()
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9d00b684825019984969b7cc94e416f4fa666303;p=mesa.git

added missing glFinish()
---

diff --git a/progs/redbook/feedback.c b/progs/redbook/feedback.c
index 4981854d95d..cc685d55d34 100644
--- a/progs/redbook/feedback.c
+++ b/progs/redbook/feedback.c
@@ -143,6 +143,8 @@ void display(void)
 
    size = glRenderMode (GL_RENDER);
    printBuffer (size, feedBuffer);
+
+   glFinish();
 }
 
 /* ARGSUSED1 */