Added [] operators to cachefile

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

diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index 991a612283e51bffc30ad8004839dab8279455fd..505ba59f7a0f2c6070160a72a0c78f56e89d80fb 100644 (file)
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/

-// $Id: algorithms.cc,v 1.17 1999/04/28 22:48:45 jgg Exp $
+// $Id: algorithms.cc,v 1.18 1999/06/04 02:31:37 jgg Exp $

 /* ######################################################################
 
    Algorithms - A set of misc algorithms
 /* ######################################################################
 
    Algorithms - A set of misc algorithms


@@ -776,7 +776,7 @@ bool pkgProblemResolver::Resolve(bool BrokenFix)
                           Scores[I->ID] = Scores[Pkg->ID];
                     }
                  }
                           Scores[I->ID] = Scores[Pkg->ID];
                     }
                  }

-
+                                 

                  Change = true;
                  Done = true;
                  break;
                  Change = true;
                  Done = true;
                  break;


@@ -856,8 +856,19 @@ bool pkgProblemResolver::Resolve(bool BrokenFix)
    delete [] PList;
    
    if (Cache.BrokenCount() != 0)
    delete [] PList;
    
    if (Cache.BrokenCount() != 0)

-      return _error->Error("Internal error, pkgProblemResolver::Resolve generated breaks.");
-
+   {
+      // See if this is the result of a hold
+      pkgCache::PkgIterator I = Cache.PkgBegin();
+      for (;I.end() != true; I++)
+      {
+        if (Cache[I].InstBroken() == false)
+           continue;
+        if ((Flags[I->ID] & Protected) != Protected)
+           return _error->Error("Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.");
+      }
+      return _error->Error("Unable to correct problems, you have held broken packages.");
+   }
+   

    return true;
 }
                                                                        /*}}}*/
    return true;
 }
                                                                        /*}}}*/