From 443be7d15b5ce24a8f03e943b52e8aa162301b6b Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 14 Oct 2018 14:11:49 +0100
Subject: [PATCH] Escape: Add missing r in regexp literals ('...' => r'...')
 [7]

Detected by flake8, eg
 ./gbp/deb/git.py:35:6: W605 invalid escape sequence '\)'

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 gbp/rpm/__init__.py      | 6 +++---
 gbp/scripts/common/pq.py | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/gbp/rpm/__init__.py b/gbp/rpm/__init__.py
index b37dfda..0048af4 100644
--- a/gbp/rpm/__init__.py
+++ b/gbp/rpm/__init__.py
@@ -115,11 +115,11 @@ class SrcRpmFile(object):
 class SpecFile(object):
     """Class for parsing/modifying spec files"""
     tag_re = re.compile(r'^(?P<name>[a-z]+)(?P<num>[0-9]+)?\s*:\s*'
-                        '(?P<value>\S(.*\S)?)\s*$', flags=re.I)
+                        r'(?P<value>\S(.*\S)?)\s*$', flags=re.I)
     directive_re = re.compile(r'^%(?P<name>[a-z]+)(?P<num>[0-9]+)?'
-                              '(\s+(?P<args>.*))?$', flags=re.I)
+                              r'(\s+(?P<args>.*))?$', flags=re.I)
     gbptag_re = re.compile(r'^\s*#\s*gbp-(?P<name>[a-z-]+)'
-                           '(\s*:\s*(?P<args>\S.*))?$', flags=re.I)
+                           r'(\s*:\s*(?P<args>\S.*))?$', flags=re.I)
     # Here "sections" stand for all scripts, scriptlets and other directives,
     # but not macros
     section_identifiers = ('package', 'description', 'prep', 'build', 'install',
diff --git a/gbp/scripts/common/pq.py b/gbp/scripts/common/pq.py
index b6033a2..73d419c 100644
--- a/gbp/scripts/common/pq.py
+++ b/gbp/scripts/common/pq.py
@@ -152,7 +152,7 @@ def write_patch_file(filename, commit_info, diff):
             name = commit_info['author']['name']
             email = commit_info['author']['email']
             # Git compat: put name in quotes if special characters found
-            if re.search("[,.@()\[\]\\\:;]", name):
+            if re.search(r"[,.@()\[\]\\\:;]", name):
                 name = '"%s"' % name
             from_header = Header(header_name='from')
             try:
@@ -216,7 +216,7 @@ def format_patch(outdir, repo, commit_info, series, abbrev, numbered=True,
         if renumber:
             # Remove any existing numeric prefix if the patch
             # should be renumbered
-            name = re.sub('^\d+[-_]*', '', name)
+            name = re.sub(r'^\d+[-_]*', '', name)
         else:
             # Otherwise, clear proposed prefix
             num_prefix = ''
-- 
2.30.2