[src/trunk]: src/usr.bin/make make(1): remove some redundant parentheses

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

details:   https://anonhg.NetBSD.org/src/rev/41c4be1397ab
branches:  trunk
changeset: 936583:41c4be1397ab
user:      rillig <rillig%NetBSD.org@localhost>
date:      Fri Jul 31 14:11:21 2020 +0000

description:
make(1): remove some redundant parentheses

diffstat:

 usr.bin/make/var.c |  16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)

diffs (65 lines):

diff -r 9a64ed8def98 -r 41c4be1397ab usr.bin/make/var.c
--- a/usr.bin/make/var.c        Fri Jul 31 14:07:21 2020 +0000
+++ b/usr.bin/make/var.c        Fri Jul 31 14:11:21 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: var.c,v 1.364 2020/07/31 14:07:21 rillig Exp $ */
+/*     $NetBSD: var.c,v 1.365 2020/07/31 14:11:21 rillig Exp $ */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -69,14 +69,14 @@
  */
 
 #ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: var.c,v 1.364 2020/07/31 14:07:21 rillig Exp $";
+static char rcsid[] = "$NetBSD: var.c,v 1.365 2020/07/31 14:11:21 rillig Exp $";
 #else
 #include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)var.c      8.3 (Berkeley) 3/19/94";
 #else
-__RCSID("$NetBSD: var.c,v 1.364 2020/07/31 14:07:21 rillig Exp $");
+__RCSID("$NetBSD: var.c,v 1.365 2020/07/31 14:11:21 rillig Exp $");
 #endif
 #endif /* not lint */
 #endif
@@ -536,7 +536,7 @@
             * No point actually exporting it now though,
             * the child can do it at the last minute.
             */
-           v->flags |= (VAR_EXPORTED | VAR_REEXPORT);
+           v->flags |= VAR_EXPORTED | VAR_REEXPORT;
            return 1;
        }
        if (v->flags & VAR_IN_USE) {
@@ -706,7 +706,7 @@
     vlist = NULL;
 
     str += strlen("unexport");
-    unexport_env = (strncmp(str, "-env", 4) == 0);
+    unexport_env = strncmp(str, "-env", 4) == 0;
     if (unexport_env) {
        char **newenv;
 
@@ -1868,7 +1868,7 @@
                         * It will be interpreted later.
                         */
                        int have = *cp2;
-                       int want = (*cp2 == PROPEN) ? PRCLOSE : BRCLOSE;
+                       int want = *cp2 == PROPEN ? PRCLOSE : BRCLOSE;
                        int depth = 1;
 
                        for (++cp2; *cp2 != '\0' && depth > 0; ++cp2) {
@@ -2137,9 +2137,9 @@
     if (st->eflags & VARE_WANTRES) {
        Boolean wantres;
        if (*mod == 'U')
-           wantres = ((st->v->flags & VAR_JUNK) != 0);
+           wantres = (st->v->flags & VAR_JUNK) != 0;
        else
-           wantres = ((st->v->flags & VAR_JUNK) == 0);
+           wantres = (st->v->flags & VAR_JUNK) == 0;
        neflags = st->eflags & ~VARE_WANTRES;
        if (wantres)
            neflags |= VARE_WANTRES;