# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 1326044629 -3600
# Node ID c083fb43daeecf171ad10119d129b3f8dc33fa7a
# Parent  4d6eef4947b3bdb2120d984ac614fd02462683aa
obsolete: stop using rev as it rebuild the cache every time there is a fault

We now use nodemap directly

diff -r 4d6eef4947b3 -r c083fb43daee hgext/obsolete.py
--- a/hgext/obsolete.py	Sun Jan 08 18:41:49 2012 +0100
+++ b/hgext/obsolete.py	Sun Jan 08 18:43:49 2012 +0100
@@ -315,11 +315,11 @@
         @util.propertycache
         def _obsoleteset(self):
             obs = set()
+            nm = self.changelog.nodemap
             for obj in self._obsobjrels:
-                try:
-                    obs.add(self.changelog.rev(obj))
-                except error.LookupError:
-                    pass
+                rev = nm.get(obj, None)
+                if rev is not None:
+                    obs.add(rev)
             return obs
 
         def addobsolete(self, sub, obj):