[src/trunk]: src/usr.bin/ftp PR/53916: Rob Gill: remove redundant assignment ...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/17229537509c
branches:  trunk
changeset: 448277:17229537509c
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Jan 28 12:04:16 2019 +0000

description:
PR/53916: Rob Gill: remove redundant assignment to matchlen.

diffstat:

 usr.bin/ftp/complete.c |  7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diffs (31 lines):

diff -r 55d78ed0cef3 -r 17229537509c usr.bin/ftp/complete.c
--- a/usr.bin/ftp/complete.c    Mon Jan 28 04:09:51 2019 +0000
+++ b/usr.bin/ftp/complete.c    Mon Jan 28 12:04:16 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: complete.c,v 1.46 2009/04/12 10:18:52 lukem Exp $      */
+/*     $NetBSD: complete.c,v 1.47 2019/01/28 12:04:16 christos Exp $   */
 
 /*-
  * Copyright (c) 1997-2009 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: complete.c,v 1.46 2009/04/12 10:18:52 lukem Exp $");
+__RCSID("$NetBSD: complete.c,v 1.47 2019/01/28 12:04:16 christos Exp $");
 #endif /* not lint */
 
 /*
@@ -99,11 +99,10 @@
        }
 
        if (!list) {
-               matchlen = 0;
                lastmatch = words->sl_str[0];
                matchlen = strlen(lastmatch);
                for (i = 1 ; i < words->sl_cur ; i++) {
-                       for (j = wordlen ; j < strlen(words->sl_str[i]); j++)
+                       for (j = wordlen; j < strlen(words->sl_str[i]); j++)
                                if (lastmatch[j] != words->sl_str[i][j])
                                        break;
                        if (j < matchlen)