From ee6409366ed63e37adaaf4e479eeb335df83a63e Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Fri, 8 Aug 2014 16:44:41 +0200
Subject: kernel: use nil for pointers instead of 0, zero channel umc and
 dirrock in newchan()

---
 sys/src/9/port/sysfile.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sys/src/9/port/sysfile.c')

diff --git a/sys/src/9/port/sysfile.c b/sys/src/9/port/sysfile.c
index a354d6e96..907ec5d94 100644
--- a/sys/src/9/port/sysfile.c
+++ b/sys/src/9/port/sysfile.c
@@ -355,7 +355,7 @@ unionread(Chan *c, void *va, long n)
 
 		/* Advance to next element */
 		c->uri++;
-		if(c->umc){
+		if(c->umc != nil){
 			cclose(c->umc);
 			c->umc = nil;
 		}
-- 
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