X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcoremods%2Fcore_hostname_lookup.cpp;h=91d817765a17cafb44629b7a11e46d6bdf490c57;hb=338ddb0e59a918dc8e7654bc360a526187e5490c;hp=7bc074a3d7ba52e9b9358b7142cf4c2b1849526c;hpb=bed84ae400fc3ea20ed8c078ca50faf4e006f8a6;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/coremods/core_hostname_lookup.cpp b/src/coremods/core_hostname_lookup.cpp
index 7bc074a3d..91d817765 100644
--- a/src/coremods/core_hostname_lookup.cpp
+++ b/src/coremods/core_hostname_lookup.cpp
@@ -1,7 +1,10 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
- *   Copyright (C) 2013-2016 Adam <Adam@anope.org>
+ *   Copyright (C) 2020 Matt Schatz <genius3000@g3k.solutions>
+ *   Copyright (C) 2013-2015 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2013, 2017-2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2013, 2016 Adam <Adam@anope.org>
  *
  * This file is part of InspIRCd.  InspIRCd is free software: you can
  * redistribute it and/or modify it under the terms of the GNU General Public
@@ -134,7 +137,8 @@ class UserResolver : public DNS::Request
 			if (rev_match)
 			{
 				bound_user->WriteNotice("*** Found your hostname (" + this->question.name + (r->cached ? ") -- cached" : ")"));
-				bound_user->ChangeRealHost(this->question.name, true);
+				bool display_is_real = bound_user->GetDisplayedHost() == bound_user->GetRealHost();
+				bound_user->ChangeRealHost(this->question.name, display_is_real);
 				dl->unset(bound_user);
 			}
 			else
@@ -173,7 +177,7 @@ class ModuleHostnameLookup : public Module
 	{
 		// If core_dns is not loaded or hostname resolution is disabled for the user's
 		// connect class then the logic in this function does not apply.
-		if (!DNS || !user->MyClass->resolvehostnames)
+		if (!DNS || user->quitting || !user->MyClass->resolvehostnames)
 			return;
 
 		// Clients can't have a DNS hostname if they aren't connected via IPv4 or IPv6.