GMain: allow NULL context to g_source_attach

Documentation says it's fine and means default context, but the annotations
are missing (and thus bindings would complain).

https://bugzilla.gnome.org/show_bug.cgi?id=664302

diff --git a/glib/gmain.c b/glib/gmain.c
index a4f33e59f8521fca5e68640102eebd0492df15d1..90269bbe43f7651d75d1578de5c65c1b66588e9b 100644 (file)
--- a/glib/gmain.c
+++ b/glib/gmain.c
@@ -889,7 +889,7 @@ g_source_attach_unlocked (GSource      *source,
 /**
  * g_source_attach:
  * @source: a #GSource
- * @context: a #GMainContext (if %NULL, the default context will be used)
+ * @context: (allow-none): a #GMainContext (if %NULL, the default context will be used)
  * 
  * Adds a #GSource to a @context so that it will be executed within
  * that context. Remove it by calling g_source_destroy().