remove debug

cropswap-sendmail.sh

@@ -17,6 +17,7 @@ update(){
 		SUBSCRIBED["$email"]=""
 	fi
 }
+
 exec 4<> "${SLIST}.txt"
 flock 4
 mapfile -t -c 2 -C update -u 4 actions
@@ -28,7 +29,7 @@ for email in "${!SUBSCRIBED[@]}"; do
 	echo "+$email"
 done > "${SLIST}".txt
 flock -u 4
-set -x
+
 for email in "${!SUBSCRIBED[@]}"; do
 	if [ -z "${SUBSCRIBED["$email"]}" ] || [ "${email,,}" == "${NOFORWARD,,}" ]; then
 		 continue