From 458b1308ec3487f58d154b90b2309241c6d201d6 Mon Sep 17 00:00:00 2001
From: AntonMFernando <anton.fernando@noaa.gov>
Date: Fri, 18 Oct 2024 19:37:57 -0400
Subject: [PATCH] modified
 global-workflow\scripts\exgfs_wave_post_gridded_sbs.sh

---
 scripts/exgfs_wave_post_gridded_sbs.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/exgfs_wave_post_gridded_sbs.sh b/scripts/exgfs_wave_post_gridded_sbs.sh
index 0dcd901116..55414b29d2 100755
--- a/scripts/exgfs_wave_post_gridded_sbs.sh
+++ b/scripts/exgfs_wave_post_gridded_sbs.sh
@@ -228,7 +228,7 @@ source "${USHgfs}/preamble.sh"
     else
       FHINCG=$FHOUT_WAV
     fi
-    fhr=$(($FORECAST_HOUR + FHINCG))
+    fhr=$((FORECAST_HOUR + FHINCG))
   else
     fhr=$FHMIN_WAV
   fi