[gedit] Fix memory leak.

[Ignacio Casal Quinteiro <icq src gnome org>]

commit e598d652b0d524fd05800e85bcda9965c8a30691
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Mon Jul 19 11:30:36 2010 +0200

    Fix memory leak.

 gedit/gedit-plugins-engine.c |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)
---
diff --git a/gedit/gedit-plugins-engine.c b/gedit/gedit-plugins-engine.c
index 8024849..d2b34c7 100644
--- a/gedit/gedit-plugins-engine.c
+++ b/gedit/gedit-plugins-engine.c
@@ -169,11 +169,15 @@ require_private_typelib (void)
 	ns = g_irepository_load_typelib (g_irepository_get_default (),
 					 typelib,
 					 0,
-					 NULL);
+					 &error);
+
+	g_typelib_free (typelib);
+
 	if (!ns)
 	{
-		g_warning ("Typelib 'Gedit-3.0' could not be loaded");
-		g_typelib_free (typelib);
+		g_warning ("Typelib 'Gedit-3.0' could not be loaded: %s",
+		           error->message);
+		g_error_free (error);
 		return;
 	}