[src/trunk]: src/usr.bin/make make: in the modifier ':C', don't call strlen u...

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

details:   https://anonhg.NetBSD.org/src/rev/d609193b3de2
branches:  trunk
changeset: 1027613:d609193b3de2
user:      rillig <rillig%NetBSD.org@localhost>
date:      Mon Dec 13 03:03:42 2021 +0000

description:
make: in the modifier ':C', don't call strlen unnecessarily

No functional change.

diffstat:

 usr.bin/make/var.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 115c9227fadf -r d609193b3de2 usr.bin/make/var.c
--- a/usr.bin/make/var.c        Mon Dec 13 02:57:44 2021 +0000
+++ b/usr.bin/make/var.c        Mon Dec 13 03:03:42 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: var.c,v 1.981 2021/12/13 02:57:44 rillig Exp $ */
+/*     $NetBSD: var.c,v 1.982 2021/12/13 03:03:42 rillig Exp $ */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -140,7 +140,7 @@
 #include "metachar.h"
 
 /*     "@(#)var.c      8.3 (Berkeley) 3/19/94" */
-MAKE_RCSID("$NetBSD: var.c,v 1.981 2021/12/13 02:57:44 rillig Exp $");
+MAKE_RCSID("$NetBSD: var.c,v 1.982 2021/12/13 03:03:42 rillig Exp $");
 
 /*
  * Variables are defined using one of the VAR=value assignments.  Their
@@ -1692,7 +1692,7 @@
        if (xrv != REG_NOMATCH)
                VarREError(xrv, &args->re, "Unexpected regex error");
 no_match:
-       SepBuf_AddStr(buf, wp);
+       SepBuf_AddBytesBetween(buf, wp, word.end);
        return;
 
 ok: