From 0a4342098b6d01367c69782c643cb685f1cd3c3d Mon Sep 17 00:00:00 2001
From: "arg@10ksloc.org" <unknown>
Date: Thu, 20 Jul 2006 18:23:43 +0200
Subject: [PATCH] serious mistake in pop() (forgot to set c->prev to NULL on
 pop)

---
 client.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/client.c b/client.c
index 34c69aa..89ca5fb 100644
--- a/client.c
+++ b/client.c
@@ -284,6 +284,7 @@ pop(Client *c)
 		c->next->prev = c->prev;
 	*l = c->next;
 
+	c->prev = NULL;
 	if(clients)
 		clients->prev = c;
 	c->next = clients;