pidgin: 68f3a9f4: Patch from Toby Schaffer to avoid an ass...

[datallah at pidgin.im]

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Revision: 68f3a9f4807ebc5f947b2948ca0623d75d322134
Ancestor: 137c7a7cf26f4bb4c81346009a2c7fb6c88f0024
Author: datallah at pidgin.im
Date: 2009-09-15T02:43:59
Branch: im.pidgin.pidgin
URL: http://d.pidgin.im/viewmtn/revision/info/68f3a9f4807ebc5f947b2948ca0623d75d322134

Modified files:
        pidgin/gtkconv.c

ChangeLog: 

Patch from Toby Schaffer to avoid an assertion when detaching an non-existant GtkSpell pointer. Fixes #10275.

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--- pidgin/gtkconv.c	f84dc26ab98d8439b7a2ad3a47865c6a2b9e78bb
+++ pidgin/gtkconv.c	47d07cd5ee991fa45a6ef95ddb51308e998f6f7f
@@ -7277,7 +7277,8 @@ spellcheck_pref_cb(const char *name, Pur
 			pidgin_setup_gtkspell(GTK_TEXT_VIEW(gtkconv->entry));
 		else {
 			spell = gtkspell_get_from_text_view(GTK_TEXT_VIEW(gtkconv->entry));
-			gtkspell_detach(spell);
+			if (spell)
+				gtkspell_detach(spell);
 		}
 	}
 #endif