[src/trunk]: src/usr.bin/make make(1): fix C99-ism in Suffix_GetSuffix

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

details:   https://anonhg.NetBSD.org/src/rev/cd36c68ba391
branches:  trunk
changeset: 978477:cd36c68ba391
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sun Nov 22 11:15:43 2020 +0000

description:
make(1): fix C99-ism in Suffix_GetSuffix

diffstat:

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

diffs (33 lines):

diff -r afdf387f2b72 -r cd36c68ba391 usr.bin/make/suff.c
--- a/usr.bin/make/suff.c       Sun Nov 22 11:11:43 2020 +0000
+++ b/usr.bin/make/suff.c       Sun Nov 22 11:15:43 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: suff.c,v 1.290 2020/11/22 11:11:43 rillig Exp $        */
+/*     $NetBSD: suff.c,v 1.291 2020/11/22 11:15:43 rillig Exp $        */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -114,7 +114,7 @@
 #include "dir.h"
 
 /*     "@(#)suff.c     8.4 (Berkeley) 3/21/94" */
-MAKE_RCSID("$NetBSD: suff.c,v 1.290 2020/11/22 11:11:43 rillig Exp $");
+MAKE_RCSID("$NetBSD: suff.c,v 1.291 2020/11/22 11:15:43 rillig Exp $");
 
 #define SUFF_DEBUG0(text) DEBUG0(SUFF, text)
 #define SUFF_DEBUG1(fmt, arg1) DEBUG1(SUFF, fmt, arg1)
@@ -257,12 +257,13 @@
 {
     size_t suffLen = suff->nameLen;
     const char *suffInName;
+    size_t i;
 
     if (nameLen < suffLen)
        return NULL;
 
     suffInName = nameEnd - suffLen;
-    for (size_t i = 0; i < suffLen; i++) {
+    for (i = 0; i < suffLen; i++) {
        if (suff->name[i] != suffInName[i])
            return NULL;
     }