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diff hgext/fastannotate/revmap.py @ 42567:4eaf7197a740

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cleanup: use named constants for second arg to .seek() Differential Revision: https://phab.mercurial-scm.org/D6556
author Augie Fackler <augie@google.com>
date Thu, 20 Jun 2019 14:33:42 -0400
parents 1205ba8f11ac
children 2372284d9457
line wrap: on
line diff
--- a/hgext/fastannotate/revmap.py	Thu Jun 20 14:45:52 2019 -0700
+++ b/hgext/fastannotate/revmap.py	Thu Jun 20 14:33:42 2019 -0400
@@ -8,6 +8,7 @@
 from __future__ import absolute_import
 
 import bisect
+import io
 import os
 import struct
 
@@ -246,7 +247,7 @@
     hsh = None
     try:
         with open(path, 'rb') as f:
-            f.seek(-_hshlen, 2)
+            f.seek(-_hshlen, io.SEEK_END)
             if f.tell() > len(revmap.HEADER):
                 hsh = f.read(_hshlen)
     except IOError: