Quell warning about potentially uninitialized variable 'surface'

In theory, it was possible for an undefined 'surface' to be passed to
window_set_surface().  Instead, explicitly pass NULL.

Signed-off-by: Bryce Harrington <bryce@canonical.com>

diff --git a/clients/window.c b/clients/window.c
index d59734845f3ed0c6f742e64a3c709451c6d2e80e..56124e97e7cf5e4748bfdcb2f8b818e9448af2f7 100644 (file)
--- a/clients/window.c
+++ b/clients/window.c
@@ -600,6 +600,9 @@ window_create_surface(struct window *window)
                surface = display_create_shm_surface(window->display,
                                                     &window->allocation);
                break;
+        default:
+               surface = NULL;
+               break;
        }
 
        window_set_surface(window, surface);