Module Name:    src
Committed By:   tsutsui
Date:           Sun Jan 12 03:56:14 UTC 2020

Modified Files:
        src/distrib/miniroot: install.sub

Log Message:
Fix "[: SMALL test, no fallback usage" error on miniroot installation.

Avoid and replace use of '-a', '(' and ')' operatos marked obsolescent
by modern POSIX.1-2017:
 
https://pubs.opengroup.org/onlinepubs/9699919799/utilities/test.html#tag_20_128_16
as suggested by kre@ in PR/54835.

Should be pulled up to netbsd-9.


To generate a diff of this commit:
cvs rdiff -u -r1.50 -r1.51 src/distrib/miniroot/install.sub

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/distrib/miniroot/install.sub
diff -u src/distrib/miniroot/install.sub:1.50 src/distrib/miniroot/install.sub:1.51
--- src/distrib/miniroot/install.sub:1.50	Sun Jan 12 03:37:10 2020
+++ src/distrib/miniroot/install.sub	Sun Jan 12 03:56:14 2020
@@ -1,5 +1,5 @@
 #!/bin/sh
-#	$NetBSD: install.sub,v 1.50 2020/01/12 03:37:10 tsutsui Exp $
+#	$NetBSD: install.sub,v 1.51 2020/01/12 03:56:14 tsutsui Exp $
 #
 # Copyright (c) 1996 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -1531,7 +1531,7 @@ unmount_fs()
 		_fstab=$1
 	fi
 
-	if [ ! \( -f $_fstab -a -s $_fstab \) ]; then
+	if ! [ -f "${_fstab}" ] || ! [ -s "${_fstab}" ]; then
 		echo "fstab empty" > /dev/tty
 		return
 	fi

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