D3358: stringutil: teach pprint how to format None

durin42 (Augie Fackler) phabricator at mercurial-scm.org
Sat Apr 14 10:41:39 EDT 2018


durin42 updated this revision to Diff 8272.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D3358?vs=8235&id=8272

REVISION DETAIL
  https://phab.mercurial-scm.org/D3358

AFFECTED FILES
  mercurial/utils/stringutil.py

CHANGE DETAILS

diff --git a/mercurial/utils/stringutil.py b/mercurial/utils/stringutil.py
--- a/mercurial/utils/stringutil.py
+++ b/mercurial/utils/stringutil.py
@@ -42,6 +42,8 @@
         return '%d' % o
     elif isinstance(o, float):
         return '%f' % o
+    elif o is None:
+        return b'None'
     else:
         raise error.ProgrammingError('do not know how to format %r' % o)
 



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