Merge from Michael tree

2 files changed, 13 insertions, 17 deletions

diff --git a/apt-pkg/acquire-item.cc b/apt-pkg/acquire-item.cc
index 86f61dd00..1fa929aad 100644
--- a/apt-pkg/acquire-item.cc
+++ b/apt-pkg/acquire-item.cc
@@ -340,12 +340,6 @@ pkgAcqMetaSig::pkgAcqMetaSig(pkgAcquire *Owner,
       // File was already in place.  It needs to be re-verified
       // because Release might have changed, so Move it into partial
       Rename(Final,DestFile);
-      // unlink the file and do not try to use I-M-S and Last-Modified
-      // if the users proxy is broken
-      if(_config->FindB("Acquire::BrokenProxy", false) == true) {
-	 std::cerr << "forcing re-get of the signature file as requested" << std::endl;
-	 unlink(DestFile.c_str());
-      }
    }
 
    QueueURI(Desc);
@@ -395,18 +389,19 @@ void pkgAcqMetaSig::Done(string Message,unsigned long Size,string MD5,
 									/*}}}*/
 void pkgAcqMetaSig::Failed(string Message,pkgAcquire::MethodConfig *Cnf)
 {
-   // Delete any existing sigfile, so that this source isn't
-   // mistakenly trusted
-   string Final = _config->FindDir("Dir::State::lists") + URItoFileName(RealURI);
-   unlink(Final.c_str());
 
-   // if we get a timeout if fail
+   // if we get a network error we fail gracefully
    if(LookupTag(Message,"FailReason") == "Timeout" || 
-      LookupTag(Message,"FailReason") == "TmpResolveFailure") {
+      LookupTag(Message,"FailReason") == "TmpResolveFailure" ||
+      LookupTag(Message,"FailReason") == "ConnectionRefused") {
       Item::Failed(Message,Cnf);
       return;
    }
 
+   // Delete any existing sigfile when the acquire failed
+   string Final = _config->FindDir("Dir::State::lists") + URItoFileName(RealURI);
+   unlink(Final.c_str());
+
    // queue a pkgAcqMetaIndex with no sigfile
    new pkgAcqMetaIndex(Owner, MetaIndexURI, MetaIndexURIDesc, MetaIndexShortDesc,
 		       "", IndexTargets, MetaIndexParser);
diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index b11d2531c..d0dc7a260 100644
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -504,11 +504,12 @@ bool debListParser::ParseProvides(pkgCache::VerIterator Ver)
       Start = ParseDepends(Start,Stop,Package,Version,Op);
       if (Start == 0)
 	 return _error->Error("Problem parsing Provides line");
-      if (Op != pkgCache::Dep::NoOp)
-	 return _error->Error("Malformed provides line");
-
-      if (NewProvides(Ver,Package,Version) == false)
-	 return false;
+      if (Op != pkgCache::Dep::NoOp) {
+	 _error->Warning("Ignoring Provides line with DepCompareOp for package %s", Package.c_str());
+      } else {
+	 if (NewProvides(Ver,Package,Version) == false)
+	    return false;
+      }
 
       if (Start == Stop)
 	 break;