From 9278bc6923e26d52a5a8aa0e0274a4447dfa8511 Mon Sep 17 00:00:00 2001
From: Richard T Bonhomme <tincantech@protonmail.com>
Date: Wed, 17 Aug 2022 23:04:11 +0100
Subject: [PATCH] Expand the possible values of $prog_dir, include full path

The 3 definitions of $prog_dir:
- foo -> prog_dir=/search/path ## Not $PWD
- ./foo -> prog_dir=. ## $PWD
- /full/path/foo -> prog_dir=/full/path ## Could be $PWD

'/full/path' was previously missing from the check.

Signed-off-by: Richard T Bonhomme <tincantech@protonmail.com>
---
 easyrsa3/easyrsa | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/easyrsa3/easyrsa b/easyrsa3/easyrsa
index 43ccc0d..1636e26 100755
--- a/easyrsa3/easyrsa
+++ b/easyrsa3/easyrsa
@@ -3734,7 +3734,11 @@ vars_setup() {
 	#prog_file2="$(which -- "$prog_file" 2>/dev/null)" && prog_file="$prog_file2"
 	#prog_file2="$(readlink -f "$prog_file" 2>/dev/null)" && prog_file="$prog_file2"
 	prog_dir="${prog_file%/*}"
-	if [ "$prog_dir" = . ]; then prog_in_pwd=1; else unset -v prog_in_pwd; fi
+	if [ "$prog_dir" = . ] || [ "$prog_dir" = "$PWD" ]; then
+		prog_in_pwd=1
+	else
+		unset -v prog_in_pwd
+	fi
 
 	# Program dir vars - This location is least wanted.
 	prog_vars="${prog_dir}/vars"