progs/trivial: Redraw upon keypress.

[mesa.git] / progs / trivial / tri-alpha.c

diff --git a/progs/trivial/tri-alpha.c b/progs/trivial/tri-alpha.c
index aec1cbb3772ccd29ea8ad5925d1079417067b3a5..bd1c88ecf8eda3c64e90480f421b271c31923100 100644 (file)
--- a/progs/trivial/tri-alpha.c
+++ b/progs/trivial/tri-alpha.c
@@ -62,7 +62,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();