[src/trunk]: src/usr.bin/make make: rename local variable in bmake_malloc

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

details:   https://anonhg.NetBSD.org/src/rev/4aed0763d390
branches:  trunk
changeset: 359467:4aed0763d390
user:      rillig <rillig%NetBSD.org@localhost>
date:      Fri Jan 07 08:30:04 2022 +0000

description:
make: rename local variable in bmake_malloc

The length of a string does not include the trailing '\0'.

No binary change.

diffstat:

 usr.bin/make/make_malloc.c |  12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diffs (35 lines):

diff -r 96707e7c4553 -r 4aed0763d390 usr.bin/make/make_malloc.c
--- a/usr.bin/make/make_malloc.c        Fri Jan 07 08:28:06 2022 +0000
+++ b/usr.bin/make/make_malloc.c        Fri Jan 07 08:30:04 2022 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: make_malloc.c,v 1.25 2021/01/19 20:51:46 rillig Exp $  */
+/*     $NetBSD: make_malloc.c,v 1.26 2022/01/07 08:30:04 rillig Exp $  */
 
 /*
  * Copyright (c) 2009 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
 
 #include "make.h"
 
-MAKE_RCSID("$NetBSD: make_malloc.c,v 1.25 2021/01/19 20:51:46 rillig Exp $");
+MAKE_RCSID("$NetBSD: make_malloc.c,v 1.26 2022/01/07 08:30:04 rillig Exp $");
 
 #ifndef USE_EMALLOC
 
@@ -57,12 +57,12 @@
 char *
 bmake_strdup(const char *str)
 {
-       size_t len;
+       size_t size;
        char *p;
 
-       len = strlen(str) + 1;
-       p = bmake_malloc(len);
-       return memcpy(p, str, len);
+       size = strlen(str) + 1;
+       p = bmake_malloc(size);
+       return memcpy(p, str, size);
 }
 
 /* Allocate a string starting from str with exactly len characters. */