[gnome-builder] source-view: track trim-trailing-whitespace

[Christian Hergert <chergert src gnome org>]

commit b11471fb8a91dfe4b21d45fb1dc2d315ba55dbf1
Author: Christian Hergert <christian hergert me>
Date:   Mon Dec 1 20:11:54 2014 -0800

    source-view: track trim-trailing-whitespace

 src/editor/gb-source-view.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/editor/gb-source-view.c b/src/editor/gb-source-view.c
index bc00bfd..ab78af6 100644
--- a/src/editor/gb-source-view.c
+++ b/src/editor/gb-source-view.c
@@ -229,6 +229,8 @@ gb_source_view_connect_settings (GbSourceView *view)
                        G_SETTINGS_BIND_GET);
       g_settings_bind (settings, "tab-width", view, "tab-width",
                        G_SETTINGS_BIND_GET);
+      g_settings_bind (settings, "trim-trailing-whitespace",
+                       buffer, "trim-trailing-whitespace",
                        G_SETTINGS_BIND_GET);
 
       view->priv->language_settings = settings;