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Fixed possible seg fault if there are no versions

Author: jgg
Date: 2001-05-27 03:46:10 GMT
Fixed possible seg fault if there are no versions
debian/1.8.y
Arch Librarian 18 years ago
parent
commit
e481d5b040
  1. 5
      apt-pkg/algorithms.cc

5
apt-pkg/algorithms.cc

@ -1,6 +1,6 @@
// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
// $Id: algorithms.cc,v 1.35 2001/05/07 02:15:33 jgg Exp $
// $Id: algorithms.cc,v 1.36 2001/05/27 03:46:10 jgg Exp $
/* ######################################################################
Algorithms - A set of misc algorithms
@ -213,6 +213,9 @@ bool pkgApplyStatus(pkgDepCache &Cache)
{
for (pkgCache::PkgIterator I = Cache.PkgBegin(); I.end() == false; I++)
{
if (I->VersionList == 0)
continue;
// Only choice for a ReInstReq package is to reinstall
if (I->InstState == pkgCache::State::ReInstReq ||
I->InstState == pkgCache::State::HoldReInstReq)

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