From caf12d8c5b8a2069a394ab9a0968b1491a833c96 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Mon, 25 Jul 2005 16:55:38 +0000
Subject: redirect only once

---
 src/cmd/vac/file.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/cmd/vac/file.c b/src/cmd/vac/file.c
index 10c632c9..e5629aed 100644
--- 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;
-- 
cgit v1.2.3