From 881f55236ad85f95745e70f8363726fa3c201f80 Mon Sep 17 00:00:00 2001
From: Vinson Lee <vlee@vmware.com>
Date: Thu, 19 Nov 2009 22:46:19 -0800
Subject: [PATCH] progs/glsl: Redraw upon keypress.

---
 progs/glsl/convolutions.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/progs/glsl/convolutions.c b/progs/glsl/convolutions.c
index c2fb76e1aa5..350e61bbdc5 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();
 }
-- 
2.30.2