From 3174f82b943f53e04ad7a5a6b2aa67ca2b2d44c5 Mon Sep 17 00:00:00 2001
From: "Jason R. Coombs" <jaraco@jaraco.com>
Date: Sun, 3 Jun 2018 10:05:20 -0400
Subject: Use raw strings for regexes

---
 setuptools/package_index.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'setuptools/package_index.py')

diff --git a/setuptools/package_index.py b/setuptools/package_index.py
index ed4162cd..9bf0421f 100755
--- a/setuptools/package_index.py
+++ b/setuptools/package_index.py
@@ -29,11 +29,11 @@ from setuptools.wheel import Wheel
 __metaclass__ = type
 
 EGG_FRAGMENT = re.compile(r'^egg=([-A-Za-z0-9_.+!]+)$')
-HREF = re.compile("""href\\s*=\\s*['"]?([^'"> ]+)""", re.I)
+HREF = re.compile(r"""href\s*=\s*['"]?([^'"> ]+)""", re.I)
 # this is here to fix emacs' cruddy broken syntax highlighting
 PYPI_MD5 = re.compile(
-    '<a href="([^"#]+)">([^<]+)</a>\n\\s+\\(<a (?:title="MD5 hash"\n\\s+)'
-    'href="[^?]+\\?:action=show_md5&amp;digest=([0-9a-f]{32})">md5</a>\\)'
+    r'<a href="([^"#]+)">([^<]+)</a>\n\s+\(<a (?:title="MD5 hash"\n\s+)'
+    r'href="[^?]+\?:action=show_md5&amp;digest=([0-9a-f]{32})">md5</a>\)'
 )
 URL_SCHEME = re.compile('([-+.a-z0-9]{2,}):', re.I).match
 EXTENSIONS = ".tar.gz .tar.bz2 .tar .zip .tgz".split()
-- 
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