[src/trunk]: src/usr.sbin/postinstall Check that $TGZMODE is true to deduce t...

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

details:   https://anonhg.NetBSD.org/src/rev/f1f7ac9c0bf9
branches:  trunk
changeset: 769312:f1f7ac9c0bf9
user:      jym <jym%NetBSD.org@localhost>
date:      Tue Sep 06 14:08:05 2011 +0000

description:
Check that $TGZMODE is true to deduce that the set is extracted
from a .tgz instead of checking that $SRC_DIR != $SRC_ARG. These variables
can be modified in different places, so it's less error prone.

diffstat:

 usr.sbin/postinstall/postinstall |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (29 lines):

diff -r 225c2f21a2f3 -r f1f7ac9c0bf9 usr.sbin/postinstall/postinstall
--- a/usr.sbin/postinstall/postinstall  Tue Sep 06 13:34:44 2011 +0000
+++ b/usr.sbin/postinstall/postinstall  Tue Sep 06 14:08:05 2011 +0000
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $NetBSD: postinstall,v 1.122 2011/08/09 18:24:46 jmmv Exp $
+# $NetBSD: postinstall,v 1.123 2011/09/06 14:08:05 jym Exp $
 #
 # Copyright (c) 2002-2008 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -1805,7 +1805,7 @@
        list)
                echo "Source directory: ${SRC_DIR:-/}"
                echo "Target directory: ${DEST_DIR:-/}"
-               if [ "${SRC_DIR}" != "${SRC_ARG}" ]; then
+               if $TGZMODE; then
                        echo " (extracted from: ${SRC_ARG})"
                fi
                list
@@ -1825,7 +1825,7 @@
                # perform each check/fix
                #
                echo "Source directory: ${SRC_DIR:-/}"
-               if [ "${SRC_DIR}" != "${SRC_ARG}" ]; then
+               if $TGZMODE; then
                        echo " (extracted from: ${SRC_ARG})"
                fi
                echo "Target directory: ${DEST_DIR:-/}"