From fac10d7c59f7db0facd5fb94de273310b9ec86e6 Mon Sep 17 00:00:00 2001
From: Erik Andersen
Date: Mon, 7 Feb 2000 05:29:42 +0000
Subject: A few minor updates. ;-)

Seriously though, read the Changelog for busybox 0.42,
which this is about to become...
 -Erik
---
 coreutils/length.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'coreutils/length.c')

diff --git a/coreutils/length.c b/coreutils/length.c
index 46242b5..2c83cdf 100644
--- a/coreutils/length.c
+++ b/coreutils/length.c
@@ -6,7 +6,7 @@
 extern int
 length_main(int argc, char * * argv)
 {
-    if ( **(argv+1) == '-' ) {
+    if ( argc != 2 || **(argv+1) == '-' ) {
 	usage("length string\n");
     }
     printf("%d\n", strlen(argv[1]));
-- 
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