=== modified file 'meld/vc/bzr.py'
--- meld/vc/bzr.py	2011-05-25 00:39:37 +0000
+++ meld/vc/bzr.py	2011-06-24 02:34:18 +0000
@@ -67,7 +67,7 @@
     def resolved_command(self):
         return [self.CMD] + self.CMDARGS + ["resolve"]
     def valid_repo(self):
-        if _vc.call([self.CMD, "check", "--tree", "--branch"], cwd=self.root):
+        if _vc.call([self.CMD, "root"], cwd=self.root):
             return False
         else:
             return True

