From b908a13ddbccc1abecf4d7b5fe58f0a48e925b5d Mon Sep 17 00:00:00 2001
From: Achim Gsell <achim.gsell@psi.ch>
Date: Tue, 16 Jul 2024 11:10:33 +0200
Subject: [PATCH] modulecmd: set -u commented out

---
 Pmodules/modulecmd.bash.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Pmodules/modulecmd.bash.in b/Pmodules/modulecmd.bash.in
index 8e587f8..7b6e70c 100644
--- a/Pmodules/modulecmd.bash.in
+++ b/Pmodules/modulecmd.bash.in
@@ -6,7 +6,7 @@ unset IFS	# use default IFS
 
 shopt -s nullglob
 #set -e		# exit on error
-set -u		# Treat unset variables as an error
+#set -u		# Treat unset variables as an error
 set -o pipefail
 
 # used in some output messages only
@@ -3494,7 +3494,7 @@ if [[ -z "${subcommand}" ]]; then
 	std::die 1 "${CMD}: no sub-command specified."
 fi
 
-if [[ -z "${Subcommands[${subcommand}]}" ]]; then
+if [[ ! -v Subcommands[${subcommand}] ]]; then
 	std::die 1 "${CMD}: unknown sub-command -- ${subcommand}"
 fi