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authorBrian Paul <brian.paul@tungstengraphics.com>2002-10-15 14:44:53 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2002-10-15 14:44:53 +0000
commit9d00b684825019984969b7cc94e416f4fa666303 (patch)
tree0971a04eb8c25485b4307c63384cbc17bd3cb1ef /progs/redbook
parent7c5282d2a8bb6b4c8d265ad3fc1a1652c55df167 (diff)
added missing glFinish()
Diffstat (limited to 'progs/redbook')
-rw-r--r--progs/redbook/feedback.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/progs/redbook/feedback.c b/progs/redbook/feedback.c
index 4981854d95..cc685d55d3 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 */