[glib] timezone: avoid a double GBytes unref

[Cosimo Cecchi <cosimoc src gnome org>]

commit f24594122c3e3c66702ff537d3468ed251838007
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Fri Jan 18 17:02:35 2013 -0500

    timezone: avoid a double GBytes unref
    
    This will cause random memory corruption; functions should not unref
    passed-in parameters.

 glib/gtimezone.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/glib/gtimezone.c b/glib/gtimezone.c
index 3aa543f..d20ac2b 100644
--- a/glib/gtimezone.c
+++ b/glib/gtimezone.c
@@ -510,7 +510,6 @@ init_zone_from_iana_info (GTimeZone *gtz, GBytes *zoneinfo)
       g_assert (trans.info_index < gtz->t_info->len);
       g_array_append_val (gtz->transitions, trans);
     }
-  g_bytes_unref (zoneinfo);
 }
 
 #elif defined (G_OS_WIN32)