From a3896511152cd5dcd64d2eb4aebcce65b29c6c0b Mon Sep 17 00:00:00 2001
From: Rob Landley
Date: Sun, 7 May 2006 20:20:34 +0000
Subject: Remove bb_strlen() in favor of -fno-builtin-strlen.  Saves as many
 bytes as the old optimization did (actually does slightly better under gcc
 4.0), and simplifies the code.

---
 loginutils/login.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'loginutils')

diff --git a/loginutils/login.c b/loginutils/login.c
index 277fc98..88123c0 100644
--- a/loginutils/login.c
+++ b/loginutils/login.c
@@ -338,7 +338,7 @@ static int check_tty ( const char *tty )
 
 	if (( fp = fopen ( bb_path_securetty_file, "r" ))) {
 		while ( fgets ( buf, sizeof( buf ) - 1, fp )) {
-			for ( i = bb_strlen( buf ) - 1; i >= 0; --i ) {
+			for ( i = strlen( buf ) - 1; i >= 0; --i ) {
 				if ( !isspace ( buf[i] ))
 					break;
 			}
-- 
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