From 0a892daa10889c2c29855276c0ac34082dea6dfa Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sun, 5 Jun 2016 14:16:36 +0100
Subject: Fix empty sockhost

Whois code assumes that a sockhost containing "0" is unset.  sockhost
also gets used in inter-server UID messages.  Allowing sockhost to
remain empty is likely to cause protocol bugs elsewhere in ircd.  Fill
it with "0", which is what is used when spoofing is in use.
---
 src/client.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/client.c b/src/client.c
index b3e4a25..cb18488 100644
--- a/src/client.c
+++ b/src/client.c
@@ -142,6 +142,7 @@ make_client(struct Client *from)
   SetUnknown(client_p);
   strcpy(client_p->username, "unknown");
   strcpy(client_p->svid, "0");
+  strcpy(client_p->sockhost, "0");
 
   return client_p;
 }
-- 
cgit