remove incorrect optimization branches

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

diff --git a/apt-pkg/aptconfiguration.cc b/apt-pkg/aptconfiguration.cc
index f5bc18394ef5f38f4f52692229c204bc13407fca..69f6f6f8d39d02642c3b7f33f36ae50156bf32ae 100644 (file)
--- a/apt-pkg/aptconfiguration.cc
+++ b/apt-pkg/aptconfiguration.cc
@@ -74,8 +74,8 @@ const Configuration::getCompressionTypes(bool const &Cached) {
        }
 
        // setup the defaults for the compressiontypes => method mapping
-       _config->CndSet("Acquire::CompressionTypes::bz2","bzip2");
        _config->CndSet("Acquire::CompressionTypes::xz","xz");
+       _config->CndSet("Acquire::CompressionTypes::bz2","bzip2");
        _config->CndSet("Acquire::CompressionTypes::lzma","lzma");
        _config->CndSet("Acquire::CompressionTypes::gz","gzip");
 
@@ -94,11 +94,9 @@ const Configuration::getCompressionTypes(bool const &Cached) {
                        continue;
                // ignore types we have no app ready to use
                std::string const app = _config->Find(method);
-               std::vector<APT::Configuration::Compressor>::const_iterator c = compressors.begin();
-               for (; c != compressors.end(); ++c)
-                       if (c->Name == app)
-                               break;
-               if (c == compressors.end())
+               if (std::find_if(compressors.begin(), compressors.end(), [&app](APT::Configuration::Compressor const &c) {
+                               return c.Name == app;
+                       }) == compressors.end())
                        continue;
                types.push_back(*o);
        }
@@ -115,11 +113,9 @@ const Configuration::getCompressionTypes(bool const &Cached) {
                if (std::find(types.begin(),types.end(),Types->Tag) != types.end())
                        continue;
                // ignore types we have no app ready to use
-               std::vector<APT::Configuration::Compressor>::const_iterator c = compressors.begin();
-               for (; c != compressors.end(); ++c)
-                       if (c->Name == Types->Value)
-                               break;
-               if (c == compressors.end())
+               if (std::find_if(compressors.begin(), compressors.end(), [&Types](APT::Configuration::Compressor const &c) {
+                               return c.Name == Types->Value;
+                       }) == compressors.end())
                        continue;
                types.push_back(Types->Tag);
        }
@@ -452,18 +448,18 @@ const Configuration::getCompressors(bool const Cached) {
 #ifdef HAVE_ZLIB
        else
                compressors.push_back(Compressor("gzip",".gz","false", NULL, NULL, 2));
-#endif
-       if (_config->Exists("Dir::Bin::bzip2") == false || FileExists(_config->FindFile("Dir::Bin::bzip2")) == true)
-               compressors.push_back(Compressor("bzip2",".bz2","bzip2","-9","-d",3));
-#ifdef HAVE_BZ2
-       else
-               compressors.push_back(Compressor("bzip2",".bz2","false", NULL, NULL, 3));
 #endif
        if (_config->Exists("Dir::Bin::xz") == false || FileExists(_config->FindFile("Dir::Bin::xz")) == true)
-               compressors.push_back(Compressor("xz",".xz","xz","-6","-d",4));
+               compressors.push_back(Compressor("xz",".xz","xz","-6","-d",3));
 #ifdef HAVE_LZMA
        else
-               compressors.push_back(Compressor("xz",".xz","false", NULL, NULL, 4));
+               compressors.push_back(Compressor("xz",".xz","false", NULL, NULL, 3));
+#endif
+       if (_config->Exists("Dir::Bin::bzip2") == false || FileExists(_config->FindFile("Dir::Bin::bzip2")) == true)
+               compressors.push_back(Compressor("bzip2",".bz2","bzip2","-9","-d",4));
+#ifdef HAVE_BZ2
+       else
+               compressors.push_back(Compressor("bzip2",".bz2","false", NULL, NULL, 4));
 #endif
        if (_config->Exists("Dir::Bin::lzma") == false || FileExists(_config->FindFile("Dir::Bin::lzma")) == true)
                compressors.push_back(Compressor("lzma",".lzma","lzma","-9","-d",5));