[sound-juicer] Make sure metadata is still alive when firing the signal

[Bastien Nocera <hadess src gnome org>]

commit f3fcd3593f78af6ad0eec670fb5605e19f510f48
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Nov 24 17:52:05 2009 +0000

    Make sure metadata is still alive when firing the signal

 libjuicer/sj-metadata-getter.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libjuicer/sj-metadata-getter.c b/libjuicer/sj-metadata-getter.c
index 8f16efe..da3f685 100644
--- a/libjuicer/sj-metadata-getter.c
+++ b/libjuicer/sj-metadata-getter.c
@@ -215,7 +215,7 @@ lookup_cd (SjMetadataGetter *mdg)
       signal = g_new0 (SjMetadataGetterSignal, 1);
       signal->albums = albums;
       signal->mdg = g_object_ref (mdg);
-      signal->metadata = metadata;
+      signal->metadata = g_object_ref (metadata);
       g_idle_add ((GSourceFunc)fire_signal_idle, signal);
       break;
     }