X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/0a5e4a031a039329cc0d27268be6a623e892c452..13b6231dae1b98bfef9a896391bda93eec3bd45d:/apt-pkg/versionmatch.cc diff --git a/apt-pkg/versionmatch.cc b/apt-pkg/versionmatch.cc index 8e8e2d2d1..0ca850dc8 100644 --- a/apt-pkg/versionmatch.cc +++ b/apt-pkg/versionmatch.cc @@ -1,6 +1,6 @@ // -*- mode: cpp; mode: fold -*- // Description /*{{{*/ -// $Id: versionmatch.cc,v 1.5 2001/05/29 03:07:12 jgg Exp $ +// $Id: versionmatch.cc,v 1.7 2002/11/06 06:43:14 jgg Exp $ /* ###################################################################### Version Matching @@ -28,6 +28,10 @@ /* Break up the data string according to the selected type */ pkgVersionMatch::pkgVersionMatch(string Data,MatchType Type) : Type(Type) { + MatchAll = false; + VerPrefixMatch = false; + RelVerPrefixMatch = false; + if (Type == None || Data.length() < 1) return; @@ -53,8 +57,6 @@ pkgVersionMatch::pkgVersionMatch(string Data,MatchType Type) : Type(Type) return; } - MatchAll = false; - // Are we a simple specification? string::const_iterator I = Data.begin(); for (; I != Data.end() && *I != '='; I++); @@ -66,7 +68,7 @@ pkgVersionMatch::pkgVersionMatch(string Data,MatchType Type) : Type(Type) else RelArchive = Data; - if (RelVerStr.end()[-1] == '*') + if (RelVerStr.length() > 0 && RelVerStr.end()[-1] == '*') { RelVerPrefixMatch = true; RelVerStr = string(RelVerStr.begin(),RelVerStr.end()-1);