From 32dd1a3b2f813fa39121d3c9781379d1d3208611 Mon Sep 17 00:00:00 2001 From: Kieran Bingham Date: Tue, 7 Jan 2020 15:18:23 +0000 Subject: utils: checkstyle.py: Fix regex string literal The checkstyle.py patch has a fault which it identified in itself when updating the regex string. --- utils/checkstyle.py +++ utils/checkstyle.py #105: : W605 invalid escape sequence '\+' + diff_header_regex = re.compile('@@ -([0-9]+)(,[0-9]+)? \+([0-9]+)(,?[0-9]+)? @@') --- 1 potential style issue detected, please review This is documented further at: https://www.flake8rules.com/rules/W605.html Update the string literal prefix to declare a raw byte string for the regex parser. Reviewed-by: Laurent Pinchart Signed-off-by: Kieran Bingham --- utils/checkstyle.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'utils') diff --git a/utils/checkstyle.py b/utils/checkstyle.py index 335e58f5..41cd3371 100755 --- a/utils/checkstyle.py +++ b/utils/checkstyle.py @@ -102,7 +102,7 @@ class DiffHunkSide(object): class DiffHunk(object): - diff_header_regex = re.compile('@@ -([0-9]+),([0-9]+) \+([0-9]+),([0-9]+) @@') + diff_header_regex = re.compile(r'@@ -([0-9]+),([0-9]+) \+([0-9]+),([0-9]+) @@') def __init__(self, line): match = DiffHunk.diff_header_regex.match(line) -- cgit v1.2.1