# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 1163446017 21600
# Node ID 508036290b002e8d6f1f588214e563752b094ecb
# Parent  4cfb72bcb9789f4d3b61389b457e7b4f65da02e9
revlog: reachable actually takes a node

diff --git a/mercurial/revlog.py b/mercurial/revlog.py
--- a/mercurial/revlog.py
+++ b/mercurial/revlog.py
@@ -542,10 +542,10 @@ class revlog(object):
         else:
             return self.index[rev][-5]
 
-    def reachable(self, rev, stop=None):
+    def reachable(self, node, stop=None):
         reachable = {}
-        visit = [rev]
-        reachable[rev] = 1
+        visit = [node]
+        reachable[node] = 1
         if stop:
             stopn = self.rev(stop)
         else: