From b650b01669d0fc59ef30647d231e3a0f3f8e82da Mon Sep 17 00:00:00 2001
From: erik <erik@69ca8d6d-28ef-0310-b511-8ec308f3f277>
Date: Fri, 28 Apr 2000 22:10:34 +0000
Subject: Fix stupid bugs.  update was segfaulting.  mknod minor # was always 0
 due to a parsing bug.  Oops.  -Erik

git-svn-id: svn://busybox.net/trunk/busybox@501 69ca8d6d-28ef-0310-b511-8ec308f3f277
---
 update.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'update.c')

diff --git a/update.c b/update.c
index 1e3e032fd..18b13e8c9 100644
--- a/update.c
+++ b/update.c
@@ -52,7 +52,7 @@ extern int update_main(int argc, char **argv)
 
 	argc--;
 	argv++;
-	while (**argv == '-') {
+	while (argc>0 && **argv == '-') {
 		while (*++(*argv)) {
 			switch (**argv) {
 			case 'S':
-- 
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