Fix fuer #209

[lyx.git] / src / vc-backend.h

diff --git a/src/vc-backend.h b/src/vc-backend.h
index 830b055ed984744b51caf8042fb9627053d942ff..0df186cde299e0123a284491e24831784fce3985 100644 (file)
--- a/src/vc-backend.h
+++ b/src/vc-backend.h
@@ -39,7 +39,11 @@ public:
        ///
        virtual void getLog(string const &) = 0;
        ///
-       string const & version() const { return version_; }
+       virtual string const versionString() const = 0;
+       ///
+       string const & version() const {
+               return version_; 
+       }
        ///
        string const & locker() const { return locker_; }
        ///
@@ -79,7 +83,7 @@ public:
        explicit
        RCS(string const & m);
        ///
-       static string find_file(string const & file);
+       static string const find_file(string const & file);
        ///
        static void retrive(string const & file);
        ///
@@ -96,7 +100,10 @@ public:
        virtual void undoLast();
        ///
        virtual void getLog(string const &);
-private:
+       ///
+       virtual string const versionString() const {
+               return "RCS: " + version_;
+       }
 };
 
 
@@ -107,7 +114,7 @@ public:
        explicit
        CVS(string const & m, string const & f);
        ///
-       static string find_file(string const & file);
+       static string const find_file(string const & file);
        ///
        virtual void scanMaster();
        ///
@@ -122,6 +129,10 @@ public:
        virtual void undoLast();
        ///
        virtual void getLog(string const &);
+       ///
+       virtual string const versionString() const {
+               return "CVS: " + version_;
+       }
 private:
        string file_;
 };