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authorTakeshi KOMIYA <i.tkomiya@gmail.com>2017-02-13 02:02:51 +0900
committerTakeshi KOMIYA <i.tkomiya@gmail.com>2017-02-17 02:01:04 +0900
commite1da72b59c6ac5136f45709a0aa73dd5a296b2ff (patch)
tree71727a65c1fb7275a9477e06929c6f6638f64545 /sphinx/roles.py
parentc4fc6113382969d41caa2e78cccfba2a5c7507a0 (diff)
downloadsphinx-git-e1da72b59c6ac5136f45709a0aa73dd5a296b2ff.tar.gz
Reduce DeprecationWarnings for regexp
Diffstat (limited to 'sphinx/roles.py')
-rw-r--r--sphinx/roles.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/sphinx/roles.py b/sphinx/roles.py
index 5dd815547..eb37b7ac7 100644
--- a/sphinx/roles.py
+++ b/sphinx/roles.py
@@ -293,7 +293,7 @@ def emph_literal_role(typ, rawtext, text, lineno, inliner,
return [retnode], []
-_abbr_re = re.compile('\((.*)\)$', re.S)
+_abbr_re = re.compile(r'\((.*)\)$', re.S)
def abbr_role(typ, rawtext, text, lineno, inliner, options={}, content=[]):