From 5d69191f3d134ccba8b16d995ea2553b498b0b21 Mon Sep 17 00:00:00 2001
From: Tim Kimber <tkimber@mobius.org.uk>
Date: Mon, 19 Jul 2021 15:21:54 +0100
Subject: [PATCH] Correct fix for +idnnoout check and dig -r check

---
 getssl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/getssl b/getssl
index 52e5fc3..d0f02a2 100755
--- a/getssl
+++ b/getssl
@@ -1160,14 +1160,14 @@ find_dns_utils() {
         debug "HAS DIG_OR_DRILL=drill"
         HAS_DIG_OR_DRILL="drill"
     elif [[ -n "$(command -v dig 2>/dev/null)" ]] && dig >/dev/null 2>&1; then
-        if [[ $(dig -r >/dev/null 2>&1) ]]; then
+        if dig -r >/dev/null 2>&1; then
           # use dig -r so ~/.digrc is not used
           HAS_DIG_OR_DRILL="dig -r"
         else
           HAS_DIG_OR_DRILL="dig"
         fi
 
-        if [[ -z $(dig +noidnout >/dev/null 2>&1) ]]; then
+        if dig +noidnout >/dev/null 2>&1; then
           DIG_SUPPORTS_NOIDNOUT=true
         fi