From: Kristian Høgsberg <krh@bitplanet.net>
Date: Wed, 30 May 2012 15:34:35 +0000 (-0400)
Subject: xwm: Don't try to read deleted properties
X-Git-Tag: 20120702.1049~82
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e244cb03f7491b80183e138b41839baa96ca5f56;p=profile%2Fivi%2Fweston.git

xwm: Don't try to read deleted properties
---

diff --git a/src/xwayland/window-manager.c b/src/xwayland/window-manager.c
index de17c4e..ddb3019 100644
--- a/src/xwayland/window-manager.c
+++ b/src/xwayland/window-manager.c
@@ -646,8 +646,11 @@ weston_wm_handle_property_notify(struct weston_wm *wm, xcb_generic_event_t *even
 
 	fprintf(stderr, "XCB_PROPERTY_NOTIFY: window %d, ",
 		property_notify->window);
-	read_and_dump_property(wm, property_notify->window,
-			       property_notify->atom);
+	if (property_notify->state == XCB_PROPERTY_DELETE)
+		fprintf(stderr, "deleted\n");
+	else
+		read_and_dump_property(wm, property_notify->window,
+				       property_notify->atom);
 
 	if (property_notify->atom == wm->atom.net_wm_name ||
 	    property_notify->atom == XCB_ATOM_WM_NAME)