plan9port

commit caf12d8c5b8a2069a394ab9a0968b1491a833c96
parent 23fb2edb22703ad10aae02295e654b3de68617c5
Author: rsc <devnull@localhost>
Date:   Mon, 25 Jul 2005 16:55:38 +0000

redirect only once

Diffstat:
M
src/cmd/vac/file.c
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/src/cmd/vac/file.c b/src/cmd/vac/file.c
@@ -157,6 +157,7 @@ Top:
 		 */
 		rerrstr(err, sizeof err);
 		if(!redirected && strstr(err, "not active")){
+			redirected = 1;
 			vtfileunlock(r);
 			r = r0;
 			goto Top;