eion/purple-hangouts

Fix compiler warning
draft
2016-08-21, Eion Robb
56f9a3362af0
Fix compiler warning
--- a/hangouts_media.c Sun Aug 21 22:05:53 2016 +1200
+++ b/hangouts_media.c Sun Aug 21 22:32:44 2016 +1200
@@ -174,7 +174,7 @@
GObject *purple_media_backend;
GHashTable *sessions;
- g_return_if_fail(PURPLE_IS_MEDIA(media));
+ g_return_val_if_fail(PURPLE_IS_MEDIA(media), NULL);
g_object_get(media, "backend", &purple_media_backend, NULL);
priv = G_TYPE_INSTANCE_GET_PRIVATE((purple_media_backend), G_OBJECT_TYPE(purple_media_backend), PurpleMediaBackendFs2Private);