SVN: rc-scripts/trunk/rc.d: init.d/sys-chroots rc.sysinit

[glen]

Author: glen
Date: Sun May 26 21:20:46 2013
New Revision: 12662

Modified:
   rc-scripts/trunk/rc.d/init.d/sys-chroots
   rc-scripts/trunk/rc.d/rc.sysinit
Log:
do not use `:>` which aborts whole script on error

special builtins like `:>` abort whole script on error while `>` doesn't

and that is so by POSIX:
http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_08_01


Modified: rc-scripts/trunk/rc.d/init.d/sys-chroots
==============================================================================
--- rc-scripts/trunk/rc.d/init.d/sys-chroots	(original)
+++ rc-scripts/trunk/rc.d/init.d/sys-chroots	Sun May 26 21:20:46 2013
@@ -53,8 +53,8 @@
 		chroot $dir sh -c '
 		. /etc/rc.d/init.d/functions
 		# Clear mtab
-		:>/etc/mtab
-		[ -f /etc/cryptomtab ] && :>/etc/cryptomtab
+		> /etc/mtab
+		[ -f /etc/cryptomtab ] && > /etc/cryptomtab
 
 		# Remove stale backups
 		rm -f /etc/mtab~ /etc/mtab~~ /etc/cryptomtab~ /etc/cryptomtab~~
@@ -78,12 +78,12 @@
 
 		# Clean up utmp/wtmp
 		if ! is_no "$NEED_XFILES" ; then
-			:>/var/run/utmpx
+			> /var/run/utmpx
 			touch /var/log/wtmpx
 			chown root:utmp /var/run/utmpx /var/log/wtmpx
 			chmod 0664 /var/run/utmpx /var/log/wtmpx
 		else
-			:>/var/run/utmp
+			> /var/run/utmp
 			touch /var/log/wtmp
 			chown root:utmp /var/run/utmp /var/log/wtmp
 			chmod 0664 /var/run/utmp /var/log/wtmp

Modified: rc-scripts/trunk/rc.d/rc.sysinit
==============================================================================
--- rc-scripts/trunk/rc.d/rc.sysinit	(original)
+++ rc-scripts/trunk/rc.d/rc.sysinit	Sun May 26 21:20:46 2013
@@ -72,7 +72,7 @@
 
 # Remove duplicate entries from mtab (for vserver guest use only)
 clean_vserver_mtab() {
-	:>/etc/mtab.clean
+	> /etc/mtab.clean
 	while read device mountpoint line; do
 		grep -qs "$mountpoint" /etc/mtab.clean || \
 			echo "$device $mountpoint $line" >> /etc/mtab.clean
@@ -465,8 +465,8 @@
 
 if ! is_yes "$VSERVER"; then
 	# Clear mtab
-	:>/etc/mtab
-	[ -f /etc/cryptomtab ] && :>/etc/cryptomtab
+	> /etc/mtab
+	[ -f /etc/cryptomtab ] && > /etc/cryptomtab
 
 	# Enter root, /proc, /sys and other into mtab.
 	mount -f / 2> /dev/null
@@ -963,12 +963,12 @@
 {
 # Clean up utmp/wtmp
 if ! is_no "$NEED_XFILES"; then
-	:>/var/run/utmpx
+	> /var/run/utmpx
 	touch /var/log/wtmpx
 	chown root:utmp /var/run/utmpx /var/log/wtmpx
 	chmod 0664 /var/run/utmpx /var/log/wtmpx
 else
-	:>/var/run/utmp
+	> /var/run/utmp
 	touch /var/log/wtmp
 	chown root:utmp /var/run/utmp /var/log/wtmp
 	chmod 0664 /var/run/utmp /var/log/wtmp