From 7736e25ca4f4fa28e00155096db342ee3eda0726 Mon Sep 17 00:00:00 2001
From: Balazs Gerofi <bgerofi@riken.jp>
Date: Wed, 20 Jun 2018 16:02:39 +0900
Subject: [PATCH] mpimcexec: fix empty ${COMMAND} check

Change-Id: I9e37e952fb756a4aafb4b2e218844120fe59af7b
---
 arch/x86_64/tools/mpimcexec.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86_64/tools/mpimcexec.in b/arch/x86_64/tools/mpimcexec.in
index 972d6217..04595f02 100755
--- a/arch/x86_64/tools/mpimcexec.in
+++ b/arch/x86_64/tools/mpimcexec.in
@@ -120,7 +120,7 @@ if [ -z ${RANKS} ] && [ -z ${NODES} ]; then
 	help_exit
 fi
 
-if [ x${COMMAND} = x ]; then
+if [ "x${COMMAND}" = "x" ]; then
 	echo "error: please specify command"
 	help_exit
 fi