pidgin/pidgin

Fix leaks from g_list_model_get_item

14 months ago, Elliott Sales de Andrade
b8bb444799a4
Fix leaks from g_list_model_get_item

It returns a new reference, which needs to be unref'd.

Testing Done:
Compiled only, and ran tests, though these issues didn't show up in valgrind anyway.

Reviewed at https://reviews.imfreedom.org/r/2377/
#define PIDGIN_ICON 104
#define PIDGIN_TRAY_AVAILABLE_4BIT 105
#define PIDGIN_TRAY_AWAY_4BIT 106
#define PIDGIN_TRAY_BUSY_4BIT 107
#define PIDGIN_TRAY_XA_4BIT 108
#define PIDGIN_TRAY_OFFLINE_4BIT 109
#define PIDGIN_TRAY_CONNECTING_4BIT 110
#define PIDGIN_TRAY_PENDING_4BIT 111
#define PIDGIN_TRAY_INVISIBLE_4BIT 112