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[redakcja.git] / lib / wlrepo / mercurial_backend / library.py

diff --git a/lib/wlrepo/mercurial_backend/library.py b/lib/wlrepo/mercurial_backend/library.py
index e9861f4..7a33bf3 100644 (file)
--- a/lib/wlrepo/mercurial_backend/library.py
+++ b/lib/wlrepo/mercurial_backend/library.py
@@ -147,11 +147,11 @@ class MercurialLibrary(wlrepo.Library):
     # Locking
     #
 
-    def _lock(self, write_mode=False):
+    def lock(self, write_mode=False):
         return self._hgrepo.wlock() # no support for read/write mode yet
 
     def _transaction(self, write_mode, action):
-        lock = self._lock(write_mode)
+        lock = self.lock(write_mode)
         try:
             return action(self)
         finally:
@@ -199,6 +199,9 @@ class MercurialLibrary(wlrepo.Library):
     def _changectx(self, nodeid):
         return self._hgrepo.changectx(nodeid)
 
+    def _rollback(self):
+        return self._hgrepo.rollback()
+
     #
     # BASIC BRANCH routines
     #
@@ -252,9 +255,6 @@ class MercurialLibrary(wlrepo.Library):
             return None
 
         if isinstance(s, unicode):
-            s = s.encode('utf-8')
-
-        if ' ' in s:
-            raise ValueError('Whitespace is forbidden!')
+            s = s.encode('utf-8')        
 
         return s
\ No newline at end of file