* merged fixes from the debian-sid bzr branch:

* Simplified Chinese (Aron Xu). Closes: #594458
* Bulgarian (Damyan Ivanov). Closes: #594627
* Portuguese (Miguel Figueiredo). Closes: #594668
* Korean (Changwoo Ryu). Closes: #594809
* Portuguese (Américo Monteiro)
* cmdline/apt-cache.cc:
  - remove useless GetInitialize method
* cmdline/apt-get.cc:
  - remove direct calls of ReadMainList and use the wrapper instead
    to protect us from useless re-reads and two-times notice display
  - remove death code by removing unused GetInitialize
* apt-pkg/depcache.cc:
  - now that apt-get purge works on 'rc' packages let the MarkDelete
    pass this purge forward to the non-pseudo package for pseudos
* apt-pkg/contrib/fileutl.cc:
  - apply SilentlyIgnore also on files without an extension
* apt-pkg/contrib/configuration.cc:
  - fix autoremove by using correct config-option name and
    don't make faulty assumptions in error handling (Closes: #594689)
* apt-pkg/versionmatch.cc:
  - let the pin origin actually work as advertised in the manpage
    which means "" are optional and pinning a local archive does
    work - even if it is a non-flat archive (Closes: #594435)

3 files changed, 14 insertions, 4 deletions

diff --git a/apt-pkg/contrib/configuration.cc b/apt-pkg/contrib/configuration.cc
index 81cc87d15..cc7093fe2 100644
--- a/apt-pkg/contrib/configuration.cc
+++ b/apt-pkg/contrib/configuration.cc
@@ -857,19 +857,27 @@ Configuration::MatchAgainstConfig::MatchAgainstConfig(char const * Config)
       {
 	 regfree(p);
 	 delete p;
+	 clearPatterns();
 	 _error->Warning("Regex compilation error for '%s' in configuration option '%s'",
 				s->c_str(), Config);
+	 return;
       }
-    }
-
+   }
+   if (strings.size() == 0)
+      patterns.push_back(NULL);
 }
 									/*}}}*/
 // MatchAgainstConfig Destructor					/*{{{*/
 Configuration::MatchAgainstConfig::~MatchAgainstConfig()
 {
+   clearPatterns();
+}
+void Configuration::MatchAgainstConfig::clearPatterns()
+{
    for(std::vector<regex_t *>::const_iterator p = patterns.begin();
 	p != patterns.end(); ++p)
    {
+      if (*p == NULL) continue;
       regfree(*p);
       delete *p;
    }
@@ -880,7 +888,7 @@ bool Configuration::MatchAgainstConfig::Match(char const * str) const
 {
    for(std::vector<regex_t *>::const_iterator p = patterns.begin();
 	p != patterns.end(); ++p)
-      if (regexec(*p, str, 0, 0, 0) == 0)
+      if (*p != NULL && regexec(*p, str, 0, 0, 0) == 0)
 	 return true;
 
    return false;
diff --git a/apt-pkg/contrib/configuration.h b/apt-pkg/contrib/configuration.h
index cbe18e4e5..175c1bef3 100644
--- a/apt-pkg/contrib/configuration.h
+++ b/apt-pkg/contrib/configuration.h
@@ -109,6 +109,7 @@ class Configuration
    class MatchAgainstConfig
    {
      std::vector<regex_t *> patterns;
+     void clearPatterns();
 
    public:
      MatchAgainstConfig(char const * Config);
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index 91aecee65..2b73d1424 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -309,7 +309,8 @@ std::vector<string> GetListOfFilesInDir(string const &Dir, std::vector<string> c
 	    {
 	       if (Debug == true)
 		  std::clog << "Bad file: " << Ent->d_name << " → no extension" << std::endl;
-	       _error->Notice("Ignoring file '%s' in directory '%s' as it has no filename extension", Ent->d_name, Dir.c_str());
+	       if (SilentIgnore.Match(Ent->d_name) == false)
+		  _error->Notice("Ignoring file '%s' in directory '%s' as it has no filename extension", Ent->d_name, Dir.c_str());
 	       continue;
 	    }
 	 }