From c14607f3645a07b3ef087b488afc1e126ec56292 Mon Sep 17 00:00:00 2001
From: RussTreadon-NOAA <russ.treadon@noaa.gov>
Date: Thu, 20 Jun 2024 14:22:15 +0000
Subject: [PATCH] fix shellcheck error in detect_machine.sh (#2695)

---
 ush/detect_machine.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ush/detect_machine.sh b/ush/detect_machine.sh
index 106d903338..cfd0fa97e2 100755
--- a/ush/detect_machine.sh
+++ b/ush/detect_machine.sh
@@ -75,7 +75,8 @@ elif [[ -d /scratch1 ]]; then
   MACHINE_ID=hera
 elif [[ -d /work ]]; then
   # We are on MSU Orion or Hercules
-  if [[ $(findmnt -n -o SOURCE /home) =~ "hercules" ]]; then
+  mount=$(findmnt -n -o SOURCE /home)   
+  if [[ ${mount} =~ "hercules" ]]; then
     MACHINE_ID=hercules
   else
     MACHINE_ID=orion