description added

diff --git a/zypp/Resolver.h b/zypp/Resolver.h
index 72b83ae..ec67eff 100644 (file)
--- a/zypp/Resolver.h
+++ b/zypp/Resolver.h
@@ -84,6 +84,7 @@ namespace zypp
 
     /*
      * Undo solver changes done in resolvePool()
+     * Throwing away all ignored dependencies.
      */
     void undo( void );