From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Date: Sun, 21 Apr 2019 22:20:45 +0000 (-0700)
Subject: bpo-36645: Fix ambiguous formatting in re.sub() documentation (GH-12879)
X-Git-Tag: v3.7.4rc1~224
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=71b88827f6ad368eafa17983bd979175d24da888;p=thirdparty%2FPython%2Fcpython.git

bpo-36645: Fix ambiguous formatting in re.sub() documentation (GH-12879)

(cherry picked from commit 5ebfa840a1c9967da299356733da41b532688988)

Co-authored-by: mollison <mollison@cs.unc.edu>
---

diff --git a/Doc/library/re.rst b/Doc/library/re.rst
index dc3f428b8a19..2e6c7f715d20 100644
--- a/Doc/library/re.rst
+++ b/Doc/library/re.rst
@@ -902,6 +902,7 @@ form.
       Unknown escapes in *repl* consisting of ``'\'`` and an ASCII letter
       now are errors.
 
+   .. versionchanged:: 3.7
       Empty matches for the pattern are replaced when adjacent to a previous
       non-empty match.