From c905b74a0f6e6e99fac6cda7a64ed85e032d1535 Mon Sep 17 00:00:00 2001
From: "Xianwu.Xue" <Xianwu.Xue@noaa.gov>
Date: Sun, 11 Dec 2022 23:27:30 -0500
Subject: [PATCH] Fix bugs for condition statements

 On branch feature/gefs_v13_822_add_atm_fcst
 Changes to be committed:
	modified:   ush/forecast_predet.sh

Refs: #822
---
 ush/forecast_predet.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ush/forecast_predet.sh b/ush/forecast_predet.sh
index 3ea9792902..b6ba2dc43e 100755
--- a/ush/forecast_predet.sh
+++ b/ush/forecast_predet.sh
@@ -208,7 +208,7 @@ FV3_GFS_predet(){
   print_freq=${print_freq:-6}
 
   #-------------------------------------------------------
-  if [ $CDUMP = "gfs" || $RUN = "gefs" ] && [ $rst_invt1 -gt 0 ] && [ $MEMBER -lt 0 ]; then
+  if [[ $CDUMP = "gfs" || $RUN = "gefs" ]] && [ $rst_invt1 -gt 0 ] && [ $MEMBER -lt 0 ]; then
     RSTDIR_ATM=${RSTDIR_ATM:-${RSTDIR:-$ROTDIR}/${CDUMP}.${PDY}/${cyc}/atmos/RERUN_RESTART}
     if [ ! -d $RSTDIR_ATM ]; then mkdir -p $RSTDIR_ATM ; fi
     $NLN $RSTDIR_ATM RESTART
@@ -232,7 +232,7 @@ FV3_GFS_predet(){
 
   #-------------------------------------------------------
   # member directory
-  if [ $MEMBER -lt 0 || $RUN = "gefs" ]; then
+  if [[ $MEMBER -lt 0 || $RUN = "gefs" ]]; then
     prefix=$CDUMP
     rprefix=$rCDUMP
     memchar=""