ui glitch

[lyx.git] / src / LyXVC.h

diff --git a/src/LyXVC.h b/src/LyXVC.h
index d787ca46aa623c95bd70a96be7aa04499df3689d..a75dc974536a638de450cdc8788db7c58fade6d9 100644 (file)
--- a/src/LyXVC.h
+++ b/src/LyXVC.h
@@ -98,7 +98,7 @@ public:
        bool lockingToggleEnabled() const;
 
        /// Revert to last version
-       void revert();
+       bool revert();
 
        /// Undo last check-in.
        void undoLast();
@@ -111,6 +111,9 @@ public:
         * which is interpreted as how many revision back from the current
         * one do we want. rev=0 is reserved for the last (committed) revision.
         * We need rev to be string, since in various VCS revision is not integer.
+        * If RCS addressed by a single number, it is automatically used
+        * as the last number in the whole revision specification (it applies
+        * for retrieving normal revisions (rev>0) or backtracking (rev<0).
         */
        bool prepareFileRevision(std::string const & rev, std::string & f);
        /// Does the current VC supports this operation?