[gitg/vala] Do not use Gitg inside namespace

[Jesse van den Kieboom <jessevdk src gnome org>]

commit f94927b42e070b7c819bb7d952a2cadefe515fd2
Author: Jesse van den Kieboom <jesse vandenkieboom epfl ch>
Date:   Sun Apr 22 15:13:24 2012 +0200

    Do not use Gitg inside namespace

 libgitg/gitg-repository.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libgitg/gitg-repository.vala b/libgitg/gitg-repository.vala
index 14acfd0..0d96c87 100644
--- a/libgitg/gitg-repository.vala
+++ b/libgitg/gitg-repository.vala
@@ -85,7 +85,7 @@ public class Repository : Ggit.Repository
 		return base.create_symbolic_reference(name, target) as Ref;
 	}
 
-	public new Gitg.Ref get_head() throws Error
+	public new Ref get_head() throws Error
 	{
 		return base.get_head() as Ref;
 	}