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_gtk_widget_get_device_window: Fix for keyboard devices

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Avoid a warning by returning NULL for keyboard devices, which can
never have an active pointer for a widget.
This commit is contained in:
Owen W. Taylor 2014-03-13 10:30:05 -04:00
parent c737045462
commit 2f43800aa3
1 changed files with 3 additions and 0 deletions
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3
gtk/gtkwidget.c
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@ -11801,6 +11801,9 @@ _gtk_widget_get_device_window (GtkWidget *widget,
g_return_val_if_fail (GTK_IS_WIDGET (widget), NULL);
g_return_val_if_fail (GDK_IS_DEVICE (device), NULL);
if (gdk_device_get_source (device) == GDK_SOURCE_KEYBOARD)
return NULL;
window = gdk_device_get_last_event_window (device);
if (window && is_my_window (widget, window))
return window;