From 684bca203ad862f30558429081d1a27681fe4559 Mon Sep 17 00:00:00 2001
From: frsyuki <frsyuki@users.sourceforge.jp>
Date: Tue, 1 Jun 2010 07:15:58 +0900
Subject: cpp: adds msgpack_unpacker_next and msgpack_unpack_next

---
 cpp/src/zone.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'cpp/src/zone.c')

diff --git a/cpp/src/zone.c b/cpp/src/zone.c
index 85de765..8cc8b0d 100644
--- a/cpp/src/zone.c
+++ b/cpp/src/zone.c
@@ -214,6 +214,7 @@ msgpack_zone* msgpack_zone_new(size_t chunk_size)
 
 void msgpack_zone_free(msgpack_zone* zone)
 {
+	if(zone == NULL) { return; }
 	msgpack_zone_destroy(zone);
 	free(zone);
 }
-- 
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