pidgin.2.x.y: 08198662: gtkdisco: Prevent a NULL dereference cra...
darkrain42 at pidgin.im
darkrain42 at pidgin.im
Wed Feb 15 17:30:47 EST 2012
----------------------------------------------------------------------
Revision: 081986627877141e126dc3bcd9b0ab5063e96e83
Parent: 83dd0d90742e9ccf6890fc21736440df73e48f24
Author: darkrain42 at pidgin.im
Date: 02/15/12 17:26:40
Branch: im.pidgin.pidgin.2.x.y
URL: http://d.pidgin.im/viewmtn/revision/info/081986627877141e126dc3bcd9b0ab5063e96e83
Changelog:
gtkdisco: Prevent a NULL dereference crash
Changes against parent 83dd0d90742e9ccf6890fc21736440df73e48f24
patched pidgin/plugins/disco/gtkdisco.c
-------------- next part --------------
============================================================
--- pidgin/plugins/disco/gtkdisco.c fc4d7d8bcbf24fa130fc87cd95bdd36f8256ea78
+++ pidgin/plugins/disco/gtkdisco.c cb204760636ce65be4e4201ac11d0677ecdffe13
@@ -462,6 +462,8 @@ disco_create_tooltip(GtkWidget *tipwindo
gtk_tree_model_get_value(GTK_TREE_MODEL(pdl->model), &iter, SERVICE_COLUMN,
&val);
service = g_value_get_pointer(&val);
+ if (!service)
+ return FALSE;
switch (service->type) {
case XMPP_DISCO_SERVICE_TYPE_UNSET:
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