From f23639078b9c56fb4d449d0263c5b1253b3506e6 Mon Sep 17 00:00:00 2001
From: Matthew Saunders Brown <msb@stackaas.com>
Date: Tue, 10 May 2022 16:24:40 -0700
Subject: [PATCH] fix quota option

---
 bin/vmail-domains-mod.sh | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/bin/vmail-domains-mod.sh b/bin/vmail-domains-mod.sh
index 35236d9..ed888a2 100755
--- a/bin/vmail-domains-mod.sh
+++ b/bin/vmail-domains-mod.sh
@@ -45,7 +45,7 @@ if [[ -n $quota ]]; then
   # make quota uppercase in case it is set to NULL
   quota=`echo $quota | tr [:lower:] [:upper:]`
   if [[ "$quota" =~ ^[0-9]+$ ]] || [[ "$quota" == "NULL" ]]; then
-    dbset=" mbox_quota_default=$quota"
+    dbset="mbox_quota_default=$quota"
   else
     echo "ERROR: quota (-q) must numeric or NULL"
     exit 1
@@ -57,7 +57,10 @@ if [[ -n $ratelimit ]]; then
   # make ratelimit uppercase in case it is set to NULL
   ratelimit=`echo $ratelimit | tr [:lower:] [:upper:]`
   if [[ "$ratelimit" =~ ^[0-9]+$ ]] || [[ "$ratelimit" == "NULL" ]]; then
-    dbset=" mbox_ratelimit_default=$ratelimit"
+    if [ ! -z "$dbset" ]; then
+      dbset="$dbset,"
+    fi
+    dbset="$dbset mbox_ratelimit_default=$ratelimit"
   else
     echo "ERROR: ratelimit (-r) must numeric or NULL"
     exit 1