From cde66437247feb8b14b6d8f3ec3a8b4665fefa08 Mon Sep 17 00:00:00 2001
From: Vinson Lee <vlee@vmware.com>
Date: Wed, 18 Nov 2009 14:41:40 -0800
Subject: progs/fp: Redraw upon keypress.

---
 progs/fp/tri-param.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'progs/fp/tri-param.c')

diff --git a/progs/fp/tri-param.c b/progs/fp/tri-param.c
index 57443d71bd..26a804d4b3 100644
--- a/progs/fp/tri-param.c
+++ b/progs/fp/tri-param.c
@@ -54,7 +54,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
 	exit(1);
       default:
-	return;
+	break;
     }
 
     glutPostRedisplay();
-- 
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