Address shellcheck warnings.

DavidHuber-NOAA · Dec 22, 2023 · 9bc49b5 · 9bc49b5
1 parent 0490649
commit 9bc49b5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/jobs/rocoto/atmos_products.sh b/jobs/rocoto/atmos_products.sh
@@ -25,8 +25,8 @@ for fhr in "${fhrs[@]}"; do
     # The analysis fhr is -001.  Performing math on negative, leading 0 integers is tricky.
     # The negative needs to be in front of "10#", so do some regex magic to make it happen.
     fhr="10#${fhr}"
-    fhr=$( echo ${fhr} | sed "s/10#-/-10#/" )
-    export FORECAST_HOUR=$(( ${fhr} ))
+    fhr=$( echo "${fhr}" | sed "s/10#-/-10#/" )
+    export FORECAST_HOUR=$(( fhr ))
     "${HOMEgfs}/jobs/JGLOBAL_ATMOS_PRODUCTS"
     status=$?
     if (( status != 0 )); then exit "${status}"; fi