# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 1130303744 25200
# Node ID 54e4b187f69c96a3ddea4f1c84bd6b6d8ca904b9
# Parent  199bb2b4ed4af04e220ff501a734abc6bbe5679d
Remove old manifest diff code, it's now buggy



diff -r 199bb2b4ed4a -r 54e4b187f69c mercurial/manifest.py
--- a/mercurial/manifest.py	Tue Oct 25 16:31:38 2005 -0700
+++ b/mercurial/manifest.py	Tue Oct 25 22:15:44 2005 -0700
@@ -39,16 +39,6 @@
             self.read(node)
         return self.mapcache[2]
 
-    def diff(self, a, b):
-        # this is sneaky, as we're not actually using a and b
-        if self.listcache and self.addlist and self.listcache[0] == a:
-            d = mdiff.diff(self.listcache[1], self.addlist, 1)
-            if mdiff.patch(a, d) != b:
-                raise AssertionError(_("sortdiff failed!"))
-            return d
-        else:
-            return mdiff.textdiff(a, b)
-
     def add(self, map, flags, transaction, link, p1=None, p2=None,
             changed=None):
         # directly generate the mdiff delta from the data collected during