[gnome-builder] GbEditorView: spaces action takes a boolean variant

[Christian Hergert <chergert src gnome org>]

commit 4e8abeff79427906565b112f9b9de5883f71b406
Author: Christian Hergert <christian hergert me>
Date:   Wed Dec 17 14:15:12 2014 -0800

    GbEditorView: spaces action takes a boolean variant

 src/editor/gb-editor-view.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/editor/gb-editor-view.c b/src/editor/gb-editor-view.c
index fa25039..7763747 100644
--- a/src/editor/gb-editor-view.c
+++ b/src/editor/gb-editor-view.c
@@ -1024,7 +1024,7 @@ gb_editor_view_init (GbEditorView *self)
     { "switch-pane",  gb_editor_view_switch_pane },
     { "tab-width", NULL, "i", "8", apply_state_tab_width },
     { "toggle-split", NULL, NULL, "false", apply_state_split_enabled },
-    { "use-spaces", NULL, NULL, "false", apply_state_use_spaces },
+    { "use-spaces", NULL, "b", "false", apply_state_use_spaces },
   };
   GSimpleActionGroup *actions;
   GtkWidget *controls;