[gnome-builder] gtk: fix whitespace

[Christian Hergert <chergert src gnome org>]

commit 864196b52ae69c2431b2e20f067588bb19e8887e
Author: Christian Hergert <chergert redhat com>
Date:   Fri Apr 22 01:40:37 2016 -0700

    gtk: fix whitespace

 libide/util/ide-gtk.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/libide/util/ide-gtk.c b/libide/util/ide-gtk.c
index 3259392..42b28a6 100644
--- a/libide/util/ide-gtk.c
+++ b/libide/util/ide-gtk.c
@@ -339,8 +339,8 @@ ide_gtk_text_buffer_remove_tag (GtkTextBuffer     *buffer,
                                 const GtkTextIter *end,
                                 gboolean           minimal_damage)
 {
-       GtkTextIter tag_begin;
-       GtkTextIter tag_end;
+  GtkTextIter tag_begin;
+  GtkTextIter tag_end;
 
   g_return_if_fail (GTK_IS_TEXT_BUFFER (buffer));
   g_return_if_fail (GTK_IS_TEXT_TAG (tag));