From: Kristian Høgsberg <krh@bitplanet.net>
Date: Thu, 12 Jul 2012 16:34:43 +0000 (-0400)
Subject: compositor: Don't send wl_surface.enter/leave if we didn't find a resource
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c7814d2e98764237d4fbc6f5b405af010580e74f;p=profile%2Fivi%2Fweston-ivi-shell.git

compositor: Don't send wl_surface.enter/leave if we didn't find a resource
---

diff --git a/src/compositor.c b/src/compositor.c
index 5420639..c06bc5a 100644
--- a/src/compositor.c
+++ b/src/compositor.c
@@ -1342,6 +1342,8 @@ weston_surface_update_output_mask(struct weston_surface *es, uint32_t mask)
 			resource =
 				find_resource_for_client(&output->resource_list,
 							 client);
+		if (resource == NULL)
+			continue;
 		if (1 << output->id & entered)
 			wl_surface_send_enter(&es->surface.resource, resource);
 		if (1 << output->id & left)