From d62c482e12bb8883420072ff65b7120e6800ce0b Mon Sep 17 00:00:00 2001
From: Steve Muir <smuir@cs.princeton.edu>
Date: Thu, 3 Nov 2005 00:00:20 +0000
Subject: [PATCH] Better editing of the auto.master file

---
 pl_sshd.spec | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/pl_sshd.spec b/pl_sshd.spec
index da87b21..e410604 100644
--- a/pl_sshd.spec
+++ b/pl_sshd.spec
@@ -68,9 +68,11 @@ if [ $1 -ge 1 ]; then
 	#
 	[ "$PL_BOOTCD" != "1" ] && /etc/init.d/autofs stop
 	auto_master=/etc/auto.master
-	mv $auto_master $auto_master.pl_sshd.post
-	sed -e '\,^/var/pl_sshd/keys,d' $auto_master.pl_sshd.post \
-	    >$auto_master
+	orig=$auto_master
+	backup=$auto_master.pl_sshd.post
+	mv $orig $backup
+	sed -e '\,^/var/pl_sshd/keys,d' $backup > $orig && rm $backup || \
+	    mv $backup $orig
 
 	[ "$PL_BOOTCD" != "1" ] && /etc/init.d/autofs start
     fi
-- 
2.43.0