From 67c76281c25efd88dfda1a86f4b277e8f1bfbb53 Mon Sep 17 00:00:00 2001
From: Stephen Finucane <stephen@that.guru>
Date: Sun, 24 Jun 2018 20:55:55 +0100
Subject: [PATCH] Resolve Python 3.6 warnings

DeprecationWarning: invalid escape sequence \d

Signed-off-by: Stephen Finucane <stephen@that.guru>
Reviewed-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Daniel Axtens <dja@axtens.net>
---
 patchwork/parser.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/patchwork/parser.py b/patchwork/parser.py
index a2db4037..40a80f26 100644
--- a/patchwork/parser.py
+++ b/patchwork/parser.py
@@ -486,7 +486,7 @@ def parse_version(subject, subject_prefixes):
     Returns:
         version if found, else 1
     """
-    regex = re.compile('^[vV](\d+)$')
+    regex = re.compile(r'^[vV](\d+)$')
     m = _find_matching_prefix(subject_prefixes, regex)
     if m:
         return int(m.group(1))
-- 
2.47.3