From 4d531c2af92ef841263fcc5f159928c7a9ae351f Mon Sep 17 00:00:00 2001
From: vista <admin.git@narvas.tech>
Date: Sat, 18 Mar 2023 15:02:27 +0100
Subject: [PATCH] fix: missing (

---
 build/start-container.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build/start-container.sh b/build/start-container.sh
index 3877c2c..a1aecc9 100644
--- a/build/start-container.sh
+++ b/build/start-container.sh
@@ -1,7 +1,7 @@
 #! /usr/bin/env sh
 
 if [ -n "${SMTP_HOST_FILE}" ]; then
-    SMTP_HOST=$cat ${SMTP_HOST_FILE});
+    SMTP_HOST=$(cat ${SMTP_HOST_FILE});
 fi
 
 if [ -n "${SMTP_PORT_FILE}" ]; then