From 031c6dd5747405eeb9ed0885c11e3dc3e28979af Mon Sep 17 00:00:00 2001
From: Achim Gsell <achim.gsell@psi.ch>
Date: Tue, 29 Sep 2015 13:47:42 +0200
Subject: [PATCH] Pmodules/modulecmd.bash.in - handle options --help, --version
 in subcomand_help()

---
 Bootstrap/Pmodules/modulecmd.bash.in | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Bootstrap/Pmodules/modulecmd.bash.in b/Bootstrap/Pmodules/modulecmd.bash.in
index 0b66b7e..4f5e6c6 100755
--- a/Bootstrap/Pmodules/modulecmd.bash.in
+++ b/Bootstrap/Pmodules/modulecmd.bash.in
@@ -1485,12 +1485,19 @@ subcommand_search() {
 #
 subcommand_help() {
 	local opts=''
-	opts=$(pmodules::get_options -- '' "$@") || usage
+	opts=$(pmodules::get_options -o HV\? -l version -l help -- "$@") || usage
 	eval set --  "${opts}"
 	local arg=''
 	
 	while (( $# > 0 )); do
 		case $1 in
+			-[hH] | -\? | --help )
+				usage
+				;;
+			-V | --version )
+				print_version
+				std::die 1
+				;;
 			-- )
 				:
 				;;