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authorVinson Lee <vlee@vmware.com>2009-11-19 22:46:19 -0800
committerVinson Lee <vlee@vmware.com>2009-12-03 17:17:24 -0800
commit9e29242331335796c8eeb3d669111844161067f8 (patch)
tree247839b1d5a2b9eedd90cac0ca18348ebd2827af /progs/glsl/convolutions.c
parenta0ac8fc7d8d946183ba0506a8134a6e55819e151 (diff)
progs/glsl: Redraw upon keypress.
(cherry picked from commit 881f55236ad85f95745e70f8363726fa3c201f80)
Diffstat (limited to 'progs/glsl/convolutions.c')
-rw-r--r--progs/glsl/convolutions.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/progs/glsl/convolutions.c b/progs/glsl/convolutions.c
index c2fb76e1aa..350e61bbdc 100644
--- a/progs/glsl/convolutions.c
+++ b/progs/glsl/convolutions.c
@@ -369,7 +369,7 @@ static void keyPress(unsigned char key, int x, int y)
case 27:
exit(0);
default:
- return;
+ break;
}
glutPostRedisplay();
}