[gupnp-dlna] Fix signal G-I annotation

[Jens Georg <jensgeorg src gnome org>]

commit 803917ea711ba356ba0e9d13df89bbd26a1ae7db
Author: Jens Georg <mail jensge org>
Date:   Tue Dec 18 13:58:06 2012 +0100

    Fix signal G-I annotation

 libgupnp-dlna/gupnp-dlna-profile-guesser.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/libgupnp-dlna/gupnp-dlna-profile-guesser.c b/libgupnp-dlna/gupnp-dlna-profile-guesser.c
index ecb6d81..bb55b2b 100644
--- a/libgupnp-dlna/gupnp-dlna-profile-guesser.c
+++ b/libgupnp-dlna/gupnp-dlna-profile-guesser.c
@@ -164,8 +164,8 @@ gupnp_dlna_profile_guesser_class_init
          * GUPnPDLNAProfileGuesser::done:
          * @profile_guesser: The #GUPnPDLNAProfileGuesser.
          * @uri: URI for which profile was guessed.
-         * @dlna: The results as #GUPnPDLNAProfile.
-         * @error: Contains details of the error if discovery failed,
+         * @dlna:(allow-none)(transfer none): The results as #GUPnPDLNAProfile.
+         * @error:(allow-none): Contains details of the error if discovery failed,
          * else is %NULL.
          *
          * Will be emitted when guessing DLNA profile for a URI has finished.