From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Thu, 30 Nov 2006 23:13:59 +0000 (-0000)
Subject: passwd: micro-optimization
X-Git-Tag: 1_4_0~279
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4c87d4f242985f3ca6b2e6009ff724b0390fe583;p=platform%2Fupstream%2Fbusybox.git

passwd: micro-optimization
---

diff --git a/loginutils/passwd.c b/loginutils/passwd.c
index 83c3a2d..35dee01 100644
--- a/loginutils/passwd.c
+++ b/loginutils/passwd.c
@@ -252,7 +252,7 @@ int passwd_main(int argc, char **argv)
 		OPT_delete = 0x8, /* -d - delete password */
 		OPT_lud = 0xe,
 		STATE_ALGO_md5 = 0x10,
-		STATE_ALGO_des = 0x20,
+		/*STATE_ALGO_des = 0x20, not yet needed */
 	};
 	unsigned opt;
 	char *opt_a = "";
@@ -269,10 +269,10 @@ int passwd_main(int argc, char **argv)
 	argc -= optind;
 	argv += optind;
 
-	if (strcasecmp(opt_a, "des") == 0) /* -a */
-		opt |= STATE_ALGO_des;
-	else
+	if (strcasecmp(opt_a, "des") != 0) /* -a */
 		opt |= STATE_ALGO_md5;
+	//else
+	//	opt |= STATE_ALGO_des;
 	myuid = getuid();
 	if ((opt & OPT_lud) && (!argc || myuid))
 		bb_show_usage();