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Don't append text in cb_str_postprocess() if text is the empty string. 

svn path=/trunk/; revision=7194
This commit is contained in:
Tim Potter 2003-02-25 02:04:56 +00:00
parent fc71b17968
commit 96c217f2dc
1 changed files with 3 additions and 2 deletions
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5
packet-dcerpc-nt.c
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@ -2,7 +2,7 @@
* Routines for DCERPC over SMB packet disassembly
* Copyright 2001-2003, Tim Potter <tpot@samba.org>
*
* $Id: packet-dcerpc-nt.c,v 1.68 2003/02/24 01:22:14 guy Exp $
* $Id: packet-dcerpc-nt.c,v 1.69 2003/02/25 02:04:56 tpot Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -694,7 +694,8 @@ void cb_str_postprocess(packet_info *pinfo, proto_tree *tree _U_,
}
/* Append string to upper-level proto_items */
if (levels > 0 && item) {
if (levels > 0 && item && s && s[0]) {
proto_item_append_text(item, ": %s", s);
item = item->parent;
levels--;