From 0fea12cf0102523fb26f5cece97975e2eeffed04 Mon Sep 17 00:00:00 2001
From: Greg Lehey <grog@FreeBSD.org>
Date: Sun, 28 Mar 1999 08:51:29 +0000
Subject: [PATCH] main (): Don't loop waiting for children to finish.

---
 sbin/vinum/v.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sbin/vinum/v.c b/sbin/vinum/v.c
index a5b37a09c734..772d4311b710 100644
--- a/sbin/vinum/v.c
+++ b/sbin/vinum/v.c
@@ -36,7 +36,7 @@
  *
  */
 
-/* $Id: v.c,v 1.24 1999/01/17 02:53:38 grog Exp grog $ */
+/* $Id: v.c,v 1.25 1999/03/21 01:18:23 grog Exp grog $ */
 
 #include <ctype.h>
 #include <errno.h>
@@ -182,7 +182,7 @@ main(int argc, char *argv[])
 
 	    setjmp(command_fail);			    /* come back here on catastrophic failure */
 
-	    while (wait4(-1, &childstatus, WNOHANG, NULL) >= 0); /* wait for all dead children */
+	    while (wait4(-1, &childstatus, WNOHANG, NULL) > 0);	/* wait for all dead children */
 	    c = readline(VINUMMOD " -> ");		    /* get an input */
 	    if (c == NULL) {				    /* EOF or error */
 		if (ferror(stdin)) {