From 03521b5a840751ec03001f043f2688eb760d92dd Mon Sep 17 00:00:00 2001
From: Son NK <>
Date: Tue, 20 Oct 2020 16:42:05 +0200
Subject: [PATCH] do not check alias_domain_prefix when DISABLE_ALIAS_SUFFIX is
 set

---
 app/dashboard/views/custom_alias.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/dashboard/views/custom_alias.py b/app/dashboard/views/custom_alias.py
index 58c4dd7d..5b0b053c 100644
--- a/app/dashboard/views/custom_alias.py
+++ b/app/dashboard/views/custom_alias.py
@@ -209,7 +209,10 @@ def verify_prefix_suffix(user: User, alias_prefix, alias_suffix) -> bool:
     if (
         alias_domain in user.available_sl_domains()
         and alias_domain not in user_custom_domains
+        # when DISABLE_ALIAS_SUFFIX is true, alias_domain_prefix is empty
+        and not DISABLE_ALIAS_SUFFIX
     ):
+
         if not alias_domain_prefix.startswith("."):
             LOG.exception("User %s submits a wrong alias suffix %s", user, alias_suffix)
             return False