minor performance improvement

14 years ago · d59856af5c
parent 4f304cfff2
commit d59856af5c
1 changed files with 1 additions and 1 deletions
--- a/components/bsa/bsa_archive.cpp
+++ b/components/bsa/bsa_archive.cpp
@ -162,7 +162,7 @@ class DirArchive: public Ogre::FileSystemArchive

    //std::transform(file.begin(), file.end(), file.begin(), tolower);
      //boost::filesystem::path folderpath = folder;
-      std::vector<std::string> current = m[folder];
+      std::vector<std::string>& current = m[folder];

       for(std::vector<std::string>::iterator iter = current.begin(); iter != current.end(); iter++)
       {