changeset
Do not connect to a signal with a NULL callback. Gets rid of a runtime warning.
Sun, 30 Sep 2007 02:11:37 +0000
- author
- Sadrul Habib Chowdhury <sadrul@pidgin.im>
- date
- Sun, 30 Sep 2007 02:11:37 +0000
- changeset 20783
- b36dfff92590
- parent 20780
- c48390a2851d
- child 20790
- 0fd0c5943273
Do not connect to a signal with a NULL callback. Gets rid of a runtime warning.
| finch/gntrequest.c | file | annotate | diff | comparison | revisions |
--- a/finch/gntrequest.c Sat Sep 29 20:49:34 2007 +0000 +++ b/finch/gntrequest.c Sun Sep 30 02:11:37 2007 +0000 @@ -76,6 +76,8 @@ static void setup_default_callback(GntWidget *window, gpointer default_cb, gpointer data) { + if (default_cb == NULL) + return; g_object_set_data(G_OBJECT(window), "default-callback", default_cb); g_signal_connect_swapped(G_OBJECT(window), "destroy", G_CALLBACK(default_cb), data); }
