[gtk+/xi2: 1200/1239] gdk_window_get_device_events: Fix potential critical warning.
- From: Carlos Garnacho <carlosg src gnome org>
- To: svn-commits-list gnome org
- Cc:
- Subject: [gtk+/xi2: 1200/1239] gdk_window_get_device_events: Fix potential critical warning.
- Date: Tue, 29 Sep 2009 10:58:39 +0000 (UTC)
commit 2a2efc2b5d24d397d59fb0aedd25012ec657ee98
Author: Carlos Garnacho <carlos gnome org>
Date: Sun Sep 20 16:34:31 2009 +0200
gdk_window_get_device_events: Fix potential critical warning.
gdk/gdkwindow.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/gdk/gdkwindow.c b/gdk/gdkwindow.c
index c090fb3..fecd813 100644
--- a/gdk/gdkwindow.c
+++ b/gdk/gdkwindow.c
@@ -6747,6 +6747,10 @@ gdk_window_get_device_events (GdkWindow *window,
return 0;
private = (GdkWindowObject *) window;
+
+ if (!private->device_events)
+ return 0;
+
mask = GPOINTER_TO_INT (g_hash_table_lookup (private->device_events, device));
/* FIXME: device could be controlled by private->event_mask */
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