[gtksourceview] Fix warning.

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 2d2ba9ce7ee57719edd7871749049677018fc702
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Sat May 30 22:45:37 2009 +0200

    Fix warning.
---
 gtksourceview/gtksourcegutter.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/gtksourceview/gtksourcegutter.c b/gtksourceview/gtksourcegutter.c
index 2f64baf..c9bbc10 100644
--- a/gtksourceview/gtksourcegutter.c
+++ b/gtksourceview/gtksourcegutter.c
@@ -434,8 +434,6 @@ static void
 append_renderer (GtkSourceGutter *gutter,
                  Renderer        *renderer)
 {
-	GList *item;
-
 	gutter->priv->renderers = 
 		g_list_insert_sorted_with_data (gutter->priv->renderers,
 			                        renderer,