From 933a86257768a976b18cabc7ac909c976ffbe1c5 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Tue, 12 Jun 2007 18:35:37 +0000
Subject: always write last block in vcat (dave swasey)

---
 src/cmd/vbackup/vcat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cmd/vbackup')

diff --git a/src/cmd/vbackup/vcat.c b/src/cmd/vbackup/vcat.c
index a6f630f3..01320fbd 100644
--- a/src/cmd/vbackup/vcat.c
+++ b/src/cmd/vbackup/vcat.c
@@ -64,7 +64,7 @@ threadmain(int argc, char **argv)
 				fprint(2, "error writing block %lud: %r\n", i);
 			n++;
 			blockput(b);
-		}else if(zerotoo)
+		}else if(zerotoo || i==fsys->nblock-1)
 			if(pwrite(1, zero, fsys->blocksize,
 			    (u64int)fsys->blocksize*i) != fsys->blocksize)
 				fprint(2, "error writing block %lud: %r\n", i);
-- 
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