[gnome-builder] prefs: return zero count in preconditions

[Christian Hergert <chergert src gnome org>]

commit 4a363c99e1e2074559d019d7b1541183308ef309
Author: Christian Hergert <christian hergert me>
Date:   Sun Dec 14 02:10:47 2014 -0800

    prefs: return zero count in preconditions

 src/preferences/gb-preferences-page.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/preferences/gb-preferences-page.c b/src/preferences/gb-preferences-page.c
index dee8693..aef24e5 100644
--- a/src/preferences/gb-preferences-page.c
+++ b/src/preferences/gb-preferences-page.c
@@ -60,7 +60,7 @@ gb_preferences_page_set_keywords (GbPreferencesPage   *page,
   guint count = 0;
   guint i;
 
-  g_return_if_fail (GB_IS_PREFERENCES_PAGE (page));
+  g_return_val_if_fail (GB_IS_PREFERENCES_PAGE (page), 0);
 
   if (!keywords || (g_strv_length ((gchar **)keywords) == 0))
     {