From: Vinson Lee <vlee@vmware.com>
Date: Fri, 20 Nov 2009 06:46:19 +0000 (-0800)
Subject: progs/glsl: Redraw upon keypress.
X-Git-Tag: 062012170305~14801^2~370^2~148
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9e29242331335796c8eeb3d669111844161067f8;p=profile%2Fivi%2Fmesa.git

progs/glsl: Redraw upon keypress.
(cherry picked from commit 881f55236ad85f95745e70f8363726fa3c201f80)
---

diff --git a/progs/glsl/convolutions.c b/progs/glsl/convolutions.c
index c2fb76e..350e61b 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();
 }