From 7aaf5335187b6b4dfb6cdd212a55303db033fe13 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 23 Sep 2021 13:17:23 +0200
Subject: [PATCH] curl-openssl: pass argument to sed single-quoted

... instead of using an escaped double-quote. This is an attempt to make
this work better with ksh that otherwise would insist on a double
escape!

Reported-by: Randall S. Becker
Fixes #7758
Closes #7764
---
 m4/curl-openssl.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4/curl-openssl.m4 b/m4/curl-openssl.m4
index f844624893..e008c45133 100644
--- a/m4/curl-openssl.m4
+++ b/m4/curl-openssl.m4
@@ -66,7 +66,7 @@ AC_DEFUN([CURL_CHECK_OPENSSL_API_HEADERS], [
         ;;
       *)
         if test "$curl_cv_have_def_OPENSSL_VERSION_STR" = "yes"; then
-          ver=`echo $curl_cv_def_OPENSSL_VERSION_STR | sed s/\"//g`;
+          ver=`echo $curl_cv_def_OPENSSL_VERSION_STR | sed 's/"//g'`;
           tst_vermaj=`echo $ver | cut -d. -f1`
           tst_vermin=`echo $ver | cut -d. -f2`
           tst_verfix=`echo $ver | cut -d. -f3`