Make DirectoryCollection::lookup_file available to derived classes

diff --git a/source/directorycollection.h b/source/directorycollection.h
index 93f93545b589708f312fce6d87c1330de8f79ac3..54bf62a90079f9dc2f5a365c24ccdfc39c8a34d9 100644 (file)
--- a/source/directorycollection.h
+++ b/source/directorycollection.h
@@ -43,6 +43,7 @@ private:
                        return 0;
        }
 
                        return 0;
        }
 

+protected:

        bool lookup_file(const std::string &, FS::Path &) const;
 };
 
        bool lookup_file(const std::string &, FS::Path &) const;
 };