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[src/trunk]: src/usr.bin/make make(1): improve local variable name in EvalNot...
details: https://anonhg.NetBSD.org/src/rev/83f60da6ffc4
branches: trunk
changeset: 945893:83f60da6ffc4
user: rillig <rillig%NetBSD.org@localhost>
date: Sun Nov 08 22:44:05 2020 +0000
description:
make(1): improve local variable name in EvalNotEmpty
diffstat:
usr.bin/make/cond.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diffs (37 lines):
diff -r 0f7634da1931 -r 83f60da6ffc4 usr.bin/make/cond.c
--- a/usr.bin/make/cond.c Sun Nov 08 22:41:40 2020 +0000
+++ b/usr.bin/make/cond.c Sun Nov 08 22:44:05 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: cond.c,v 1.191 2020/11/08 22:41:40 rillig Exp $ */
+/* $NetBSD: cond.c,v 1.192 2020/11/08 22:44:05 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -93,7 +93,7 @@
#include "dir.h"
/* "@(#)cond.c 8.2 (Berkeley) 1/2/94" */
-MAKE_RCSID("$NetBSD: cond.c,v 1.191 2020/11/08 22:41:40 rillig Exp $");
+MAKE_RCSID("$NetBSD: cond.c,v 1.192 2020/11/08 22:44:05 rillig Exp $");
/*
* The parsing of conditional expressions is based on this grammar:
@@ -534,15 +534,15 @@
static Boolean
EvalNotEmpty(CondParser *par, const char *value, Boolean quoted)
{
- double left;
+ double num;
/* For .ifxxx "...", check for non-empty string. */
if (quoted)
return value[0] != '\0';
/* For .ifxxx <number>, compare against zero */
- if (TryParseNumber(value, &left))
- return left != 0.0;
+ if (TryParseNumber(value, &num))
+ return num != 0.0;
/* For .if ${...}, check for non-empty string (defProc is ifdef). */
if (par->if_info->form[0] == '\0')
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