From ee175b978c96ddf4a948e57a107fa7cc7dfeeb95 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Tue, 23 Jan 2018 14:08:51 +0100
Subject: [PATCH] Disallow deletion of built-in recipients

---
 wcfsetup/install/files/acp/templates/contactSettings.tpl | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/acp/templates/contactSettings.tpl b/wcfsetup/install/files/acp/templates/contactSettings.tpl
index 49a0d444fc..ec972620ec 100644
--- a/wcfsetup/install/files/acp/templates/contactSettings.tpl
+++ b/wcfsetup/install/files/acp/templates/contactSettings.tpl
@@ -91,7 +91,11 @@
 								<span class="icon icon16 fa-{if !$recipient->isDisabled}check-square-o{else}square-o{/if} jsToggleButton jsTooltip pointer" title="{lang}wcf.global.button.{if $recipient->isDisabled}enable{else}disable{/if}{/lang}" data-object-id="{@$recipient->recipientID}"></span>
 							{/if}
 							<a href="{link controller='ContactRecipientEdit' id=$recipient->recipientID}{/link}"><span title="{lang}wcf.global.button.edit{/lang}" class="jsTooltip icon icon16 fa-pencil"></a>
-							<span title="{lang}wcf.global.button.delete{/lang}" class="jsDeleteButton jsTooltip icon icon16 fa-times" data-object-id="{@$recipient->recipientID}" data-confirm-message-html="{lang __encode=true}wcf.acp.contact.recipient.delete.confirmMessage{/lang}">
+							{if $recipient->originIsSystem}
+								<span class="icon icon16 fa-times disabled"></span>
+							{else}
+								<span title="{lang}wcf.global.button.delete{/lang}" class="jsDeleteButton jsTooltip icon icon16 fa-times" data-object-id="{@$recipient->recipientID}" data-confirm-message-html="{lang __encode=true}wcf.acp.contact.recipient.delete.confirmMessage{/lang}">
+							{/if}
 							
 							{event name='itemButtons'}
 						</span>
-- 
2.20.1