exit_unknown_client: don't delete servers from the client hash

Outgoing servers are not added to the client hash until they reach
IsServer() status, so if they're unknown when they exit then don't
attempt to delete them.

diff --git a/ircd/client.c b/ircd/client.c
index a4ee0cac292de11db69543dc75f22290100d256f..43e2e032e40c86d1e669d50b0bbecfc07b5154ce 100644 (file)
--- a/ircd/client.c
+++ b/ircd/client.c
@@ -1383,7 +1383,8 @@ exit_unknown_client(struct Client *client_p, /* The local client originating the
                del_from_id_hash(source_p->id, source_p);
 
        del_from_hostname_hash(source_p->host, source_p);
-       del_from_client_hash(source_p->name, source_p);
+       if (!IsAnyServer(source_p))
+               del_from_client_hash(source_p->name, source_p);
        remove_client_from_list(source_p);
        SetDead(source_p);
        rb_dlinkAddAlloc(source_p, &dead_list);