From 75bc3d1ed5570a374d4730aefd52013a415cc5e7 Mon Sep 17 00:00:00 2001 From: Richard T Bonhomme Date: Thu, 7 Apr 2022 18:02:31 +0100 Subject: [PATCH] Do not require/use Extended Regular Expression Signed-off-by: Richard T Bonhomme --- easyrsa3/easyrsa | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/easyrsa3/easyrsa b/easyrsa3/easyrsa index 03cacaf..40b9ef8 100755 --- a/easyrsa3/easyrsa +++ b/easyrsa3/easyrsa @@ -2134,7 +2134,7 @@ file. Storing sensitive information in the configuration file is not recommended - please remove it from there before continuing. " fi - if grep -Eq \' "$vars"; then + if grep -q "'" "$vars"; then die " Single quote (') has been found in the configuration file. This character is not allowed in the configuration file.