[gnome-control-center] wacom: Fix memory leak

[Bastien Nocera <hadess src gnome org>]

commit ae35bd1e0863b384f34c1ec8c0fe34096a835e5b
Author: Bastien Nocera <hadess hadess net>
Date:   Fri Aug 26 10:42:09 2011 +0100

    wacom: Fix memory leak

 panels/wacom/cc-wacom-panel.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/panels/wacom/cc-wacom-panel.c b/panels/wacom/cc-wacom-panel.c
index 5d0478c..a329554 100644
--- a/panels/wacom/cc-wacom-panel.c
+++ b/panels/wacom/cc-wacom-panel.c
@@ -414,6 +414,7 @@ cc_wacom_panel_init (CcWacomPanel *self)
 	{
 		g_warning ("Error loading UI file: %s", error->message);
 		g_object_unref (priv->builder);
+		g_error_free (error);
 		return;
 	}