# HG changeset patch
# User mpm@selenic.com
# Date 1119577067 28800
# Node ID c9d1341653929c2d4e267066223cfab4668ecbbc
# Parent  9d785fd7deec91f52f486aa12cfbee1c1700f23e
Make lookup a bit smarter

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Hash: SHA1

Make lookup a bit smarter

Handle overflow error
Handle "0000" -> nullid, not 0

manifest hash: f3af0c171216687c621fd0214efe45775e5a1d34
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diff -r 9d785fd7deec -r c9d134165392 mercurial/revlog.py
--- a/mercurial/revlog.py	Thu Jun 23 17:33:07 2005 -0800
+++ b/mercurial/revlog.py	Thu Jun 23 17:37:47 2005 -0800
@@ -192,8 +192,9 @@
     def lookup(self, id):
         try:
             rev = int(id)
+            if str(rev) != id: raise "mismatch"
             return self.node(rev)
-        except ValueError:
+        except:
             c = []
             for n in self.nodemap:
                 if id in hex(n):