support setting empty values (sanely) & removing support for

[apt.git] / apt-pkg / policy.cc

diff --git a/apt-pkg/policy.cc b/apt-pkg/policy.cc
index bea4bec894d1a7befea9796e8c96c1bbf8340864..d442e5c9069dce37789d80b6bbfd3dd375c8cf41 100644 (file)
--- a/apt-pkg/policy.cc
+++ b/apt-pkg/policy.cc
@@ -222,8 +222,8 @@ pkgCache::VerIterator pkgPolicy::GetCandidateVer(pkgCache::PkgIterator const &Pk
 
    return Pref;
 }
-
-// Policy::GetCandidateVer - Get the candidate install version         /*{{{*/
+                                                                       /*}}}*/
+// Policy::GetCandidateVerNew - Get the candidate install version      /*{{{*/
 // ---------------------------------------------------------------------
 /* Evaluate the package pins and the default list to deteremine what the
    best package is. */
@@ -235,7 +235,7 @@ pkgCache::VerIterator pkgPolicy::GetCandidateVerNew(pkgCache::PkgIterator const
    int candPriority = -1;
    pkgVersioningSystem *vs = Cache->VS;
 
-   for (pkgCache::VerIterator ver = Pkg.VersionList(); ver.end() == false; ver++) {
+   for (pkgCache::VerIterator ver = Pkg.VersionList(); ver.end() == false; ++ver) {
       int priority = GetPriority(ver, true);
 
       if (priority == 0 || priority <= candPriority)
@@ -322,7 +322,7 @@ void pkgPolicy::CreatePin(pkgVersionMatch::MatchType Type,string Name,
 
         // Find matching version(s) and copy the pin into it
         pkgVersionMatch Match(P->Data,P->Type);
-        for (pkgCache::VerIterator Ver = Pkg.VersionList(); Ver.end() != true; Ver++)
+        for (pkgCache::VerIterator Ver = Pkg.VersionList(); Ver.end() != true; ++Ver)
         {
            if (Match.VersionMatches(Ver)) {
               Pin *VP = VerPins + Ver->ID;