From: Đoàn Trần Công Danh Date: Wed, 21 Sep 2022 13:02:29 +0000 (+0700) Subject: CodingGuidelines: allow grep -E X-Git-Tag: v2.39.0-rc0~142^2~3 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2e092725e6f73d20080c3a71c0d8e234f266cb8d;p=thirdparty%2Fgit.git CodingGuidelines: allow grep -E Despite forbidden by CodingGuidelines, our usage of 'grep -E' has been increased over the years, and noone has come and complained. Let's lift the restriction. Signed-off-by: Đoàn Trần Công Danh Signed-off-by: Junio C Hamano --- diff --git a/Documentation/CodingGuidelines b/Documentation/CodingGuidelines index 9fca21cc5f..cb7a367ea0 100644 --- a/Documentation/CodingGuidelines +++ b/Documentation/CodingGuidelines @@ -162,8 +162,6 @@ For shell scripts specifically (not exhaustive): - We do not use \{m,n\}; - - We do not use -E; - - We do not use ? or + (which are \{0,1\} and \{1,\} respectively in BRE) but that goes without saying as these are ERE elements not BRE (note that \? and \+ are not even part