From 858c7ca2828253e825cabc5f6925f1cb7a524818 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Tue, 2 Apr 1996 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1996-04-02

---
 port/cache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/port/cache.c b/port/cache.c
index a98ba635e0b6e30f8b262409e5eb6171c8c6d68d..1a057520e4ced5e93037bc5c30ec2f052f894785 100644
--- a/port/cache.c
+++ b/port/cache.c
@@ -526,7 +526,7 @@ cwrite(Chan* c, uchar *buf, int len, ulong offset)
 		p = f;		
 	}
 
-	if(f != 0 && offset < f->start+f->len) {
+	if(0 && f != 0 && offset < f->start+f->len) {
 		o = offset - f->start;
 		n = f->len - o;
 		if(n > len)