D2157: py3: use string for "close" value in commit extras

[indygreg (Gregory Szorc)]

indygreg created this revision.
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Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  The extras dict on commits has string keys and values. Before this
  commit, we passed "close" as an integer, which Python 2 gladly
  coerced to a string during a %s formatting in the bowels of
  changelog.py.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D2157

AFFECTED FILES
  mercurial/commands.py

CHANGE DETAILS

diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -1551,7 +1551,7 @@
 
     extra = {}
     if opts.get('close_branch'):
-        extra['close'] = 1
+        extra['close'] = '1'
 
         if not bheads:
             raise error.Abort(_('can only close branch heads'))



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