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when defaulting to the only item in the array, check if this is indeed the

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2009-03-13  Kristian Rietveld  <kris@imendio.com>

	* gsignal.c (signal_lookup_closure): when defaulting to the only
	item in the array, check if this is indeed the default closure.
	(patch by Tim Janik).


svn path=/trunk/; revision=7979
This commit is contained in:
Kristian Rietveld
2009-03-13 09:22:57 +00:00
committed by Kristian Rietveld
parent 621ef866b1
commit 622f010120
2 changed files with 12 additions and 3 deletions
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6
gobject/ChangeLog
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@@ -1,3 +1,9 @@
2009-03-13 Kristian Rietveld <kris@imendio.com>
* gsignal.c (signal_lookup_closure): when defaulting to the only
item in the array, check if this is indeed the default closure.
(patch by Tim Janik).
2009-03-13 Matthias Clasen <mclasen@redhat.com> 2009-03-13 Matthias Clasen <mclasen@redhat.com>
* === Released 2.20.0 === * === Released 2.20.0 ===

9
gobject/gsignal.c
View File

@@ -1448,9 +1448,12 @@ signal_lookup_closure (SignalNode *node,
ClassClosure *cc; ClassClosure *cc;
if (node->class_closure_bsa && g_bsearch_array_get_n_nodes (node->class_closure_bsa) == 1) if (node->class_closure_bsa && g_bsearch_array_get_n_nodes (node->class_closure_bsa) == 1)
cc = g_bsearch_array_get_nth (node->class_closure_bsa, &g_class_closure_bconfig, 0); {
else cc = g_bsearch_array_get_nth (node->class_closure_bsa, &g_class_closure_bconfig, 0);
cc = signal_find_class_closure (node, G_TYPE_FROM_INSTANCE (instance)); if (cc && cc->instance_type == 0) /* check for default closure */
return cc->closure;
}
cc = signal_find_class_closure (node, G_TYPE_FROM_INSTANCE (instance));
return cc ? cc->closure : NULL; return cc ? cc->closure : NULL;
} }