[gtksourceview] Remove unneeded method.

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 7af75f026f555134e61a89c613589cd847dd998c
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Wed Dec 22 16:29:09 2010 +0100

    Remove unneeded method.

 tests/test-completion.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/tests/test-completion.c b/tests/test-completion.c
index 7eb8136..77f61ec 100644
--- a/tests/test-completion.c
+++ b/tests/test-completion.c
@@ -296,14 +296,13 @@ create_completion(void)
 int
 main (int argc, char *argv[])
 {
- 	GtkWidget *window;
-	
-	gtk_set_locale ();
+	GtkWidget *window;
+
 	gtk_init (&argc, &argv);
 
 	window = create_window ();
 	create_completion ();
-	
+
 	gtk_widget_show_all (window);
 
 	gtk_main ();