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shell-window-tracker: Fix signal handler leak

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Disconnect the on_wm_class_changed handler when removing a window
in disassociate_window().

https://bugzilla.gnome.org/show_bug.cgi?id=652388
This commit is contained in:
Adel Gadllah 2011-06-12 14:03:18 +02:00
parent 1301dee744
commit 1309b64c33
1 changed files with 3 additions and 0 deletions
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3
src/shell-window-tracker.c
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@ -487,7 +487,10 @@ disassociate_window (ShellWindowTracker *self,
g_hash_table_remove (self->window_to_app, window); g_hash_table_remove (self->window_to_app, window);
if (shell_window_tracker_is_window_interesting (window)) if (shell_window_tracker_is_window_interesting (window))
{
_shell_app_remove_window (app, window); _shell_app_remove_window (app, window);
g_signal_handlers_disconnect_by_func (window, G_CALLBACK(on_wm_class_changed), self);
}
g_signal_emit (self, signals[TRACKED_WINDOWS_CHANGED], 0); g_signal_emit (self, signals[TRACKED_WINDOWS_CHANGED], 0);