From 006832de21e2f47e7988857c55ee258fcb697956 Mon Sep 17 00:00:00 2001
From: ayan4m1 <andrew@bulletlogic.com>
Date: Sun, 16 Sep 2018 12:13:59 -0400
Subject: [PATCH] fix mail settings save failure message construction

---
 resources/themes/pterodactyl/admin/settings/mail.blade.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/resources/themes/pterodactyl/admin/settings/mail.blade.php b/resources/themes/pterodactyl/admin/settings/mail.blade.php
index b2ca70bd9..6d6a3b269 100644
--- a/resources/themes/pterodactyl/admin/settings/mail.blade.php
+++ b/resources/themes/pterodactyl/admin/settings/mail.blade.php
@@ -158,14 +158,16 @@
 
         function showErrorDialog(jqXHR, verb) {
             console.error(jqXHR);
-            var errorText;
+            var errorText = '';
             if (!jqXHR.responseJSON) {
                 errorText = jqXHR.responseText;
             } else if (jqXHR.responseJSON.error) {
                 errorText = jqXHR.responseJSON.error;
             } else if (jqXHR.responseJSON.errors) {
                 $.each(jqXHR.responseJSON.errors, function (i, v) {
-                    errorText += ', ' + v.detail;
+                    if (v.detail) {
+                        errorText += v.detail + ' ';
+                    }
                 });
             }