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GtkSearchEngine: Be more robust in cancellation cases

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When the search is cancelled, we may end up with a tracker
dbus reply coming in after the GtkSearchEngine object is
already gone, and bad things happen. Prevent this by
using g_signal_connect_object instead of g_signal_connect.
This commit is contained in:
Matthias Clasen 2015-07-21 20:40:46 -04:00
parent 38a5db8f83
commit fbee8c5ba3
1 changed files with 3 additions and 3 deletions
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6
gtk/gtksearchengine.c
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@ -350,9 +350,9 @@ static void
connect_engine_signals (GtkSearchEngine *engine,
gpointer data)
{
g_signal_connect (engine, "hits-added", G_CALLBACK (hits_added), data);
g_signal_connect (engine, "finished", G_CALLBACK (finished), data);
g_signal_connect (engine, "error", G_CALLBACK (error), data);
g_signal_connect_object (engine, "hits-added", G_CALLBACK (hits_added), data, 0);
g_signal_connect_object (engine, "finished", G_CALLBACK (finished), data, 0);
g_signal_connect_object (engine, "error", G_CALLBACK (error), data, 0);
}
GtkSearchEngine *