[gnome-builder] app: plug leak of keys in keyfile.

[Christian Hergert <chergert src gnome org>]

commit 83f38f72c21512cffad40f6d4d16c126c14c32ad
Author: Christian Hergert <christian hergert me>
Date:   Wed Oct 15 14:16:05 2014 -0700

    app: plug leak of keys in keyfile.

 src/app/gb-application.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/app/gb-application.c b/src/app/gb-application.c
index cde5bed..13f7d6a 100644
--- a/src/app/gb-application.c
+++ b/src/app/gb-application.c
@@ -111,6 +111,7 @@ gb_application_install_language_defaults (GbApplication *self)
                     }
 
                   g_object_unref (settings);
+                  g_strfreev (keys);
                 }
 
               g_strfreev (groups);