From 0b4e3b993611aabb15bc23878fa670afd225b6ab Mon Sep 17 00:00:00 2001
From: Martin Kaiser <wireshark@kaiser.cx>
Date: Wed, 17 Oct 2012 07:44:33 +0000
Subject: fix https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7869

make tpiLen a guint such that it can store 2 + tvb_get_guint8(...)
without overflow

svn path=/trunk/; revision=45614
---
 epan/dissectors/packet-wtp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/epan/dissectors/packet-wtp.c b/epan/dissectors/packet-wtp.c
index bec0e08ad9..f4773b9150 100644
--- a/epan/dissectors/packet-wtp.c
+++ b/epan/dissectors/packet-wtp.c
@@ -620,7 +620,7 @@ dissect_wtp_common(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
 	if (fCon) {			/* Now, analyze variable part	*/
 	    unsigned char	 tCon;
 	    unsigned char	 tByte;
-	    unsigned char	 tpiLen;
+	    guint		tpiLen;
 	    tvbuff_t		*tmp_tvb;
 
 	    vHeader = 0;		/* Start scan all over	*/
-- 
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