D2044: py3: use open() instead of file()

[pulkit (Pulkit Goyal)]

pulkit created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  file() is not present in Python 3

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D2044

AFFECTED FILES
  hgext/mq.py

CHANGE DETAILS

diff --git a/hgext/mq.py b/hgext/mq.py
--- a/hgext/mq.py
+++ b/hgext/mq.py
@@ -281,7 +281,7 @@
         nodeid = None
         diffstart = 0
 
-        for line in file(pf):
+        for line in open(pf, 'rb'):
             line = line.rstrip()
             if (line.startswith('diff --git')
                 or (diffstart and line.startswith('+++ '))):



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Cc: mercurial-devel