From: Wouter Wijngaards Date: Fri, 9 Apr 2010 14:46:09 +0000 (+0000) Subject: please lint X-Git-Tag: release-1.4.4rc1~7 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=601355d9b0a3e4f9edb1ebed0a5b3373126fc03a;p=thirdparty%2Funbound.git please lint git-svn-id: file:///svn/unbound/trunk@2076 be551aaa-1e26-0410-a405-d3ace91eadb9 --- diff --git a/util/data/dname.c b/util/data/dname.c index e6dbc3dd7..d2b299744 100644 --- a/util/data/dname.c +++ b/util/data/dname.c @@ -154,7 +154,8 @@ pkt_dname_tolower(ldns_buffer* pkt, uint8_t* dname) lablen = *dname++; while(lablen) { if(LABEL_IS_PTR(lablen)) { - if(PTR_OFFSET(lablen, *dname) >= ldns_buffer_limit(pkt)) + if((size_t)PTR_OFFSET(lablen, *dname) + >= ldns_buffer_limit(pkt)) return; dname = ldns_buffer_at(pkt, PTR_OFFSET(lablen, *dname)); lablen = *dname++;