From 2e092725e6f73d20080c3a71c0d8e234f266cb8d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C4=90o=C3=A0n=20Tr=E1=BA=A7n=20C=C3=B4ng=20Danh?= Date: Wed, 21 Sep 2022 20:02:29 +0700 Subject: [PATCH] CodingGuidelines: allow grep -E MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 --- Documentation/CodingGuidelines | 2 -- 1 file changed, 2 deletions(-) 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