Ensure the app terminates.

glutDestroyWindow apparently does not guarantee that on all platforms.

diff --git a/apps/gl/tri.c b/apps/gl/tri.c
index f5a8be8f58b32a3559c72eeefa9ec22662b895c9..ea3b595550f4193f3d8e56d4f2ea4ae48547f091 100644 (file)
--- a/apps/gl/tri.c
+++ b/apps/gl/tri.c
@@ -77,6 +77,8 @@ static void Draw(void)
    }
    
    glutDestroyWindow(win);
    }
    
    glutDestroyWindow(win);

+
+   exit(0);

 }
 
 int main(int argc, char **argv)
 }
 
 int main(int argc, char **argv)