Author: ed
Date: Wed Jun 10 18:18:14 2009
New Revision: 193939
URL: http://svn.freebsd.org/changeset/base/193939

Log:
  Small cleanups to the jail script:
  
  - Remove redundant debugging of consolelog.
  - Use `while :', instead of `while [ true ]'. This is done in other
    places as well.
  
  Submitted by: Jille Timmermans <jille quis cx> (not jilles)
  Reviewed by:  jilles

Modified:
  head/etc/rc.d/jail

Modified: head/etc/rc.d/jail
==============================================================================
--- head/etc/rc.d/jail  Wed Jun 10 18:12:15 2009        (r193938)
+++ head/etc/rc.d/jail  Wed Jun 10 18:18:14 2009        (r193939)
@@ -52,7 +52,7 @@ init_variables()
        eval _exec_start=\"\${jail_${_j}_exec_start:-${jail_exec_start}}\"
 
        i=1
-       while [ true ]; do
+       while : ; do
                eval 
_exec_afterstart${i}=\"\${jail_${_j}_exec_afterstart${i}:-\${jail_exec_afterstart${i}}}\"
                [ -z "$(eval echo \"\$_exec_afterstart${i}\")" ] &&  break
                i=$((i + 1))
@@ -132,7 +132,6 @@ init_variables()
        debug "$_j procdir: $_procdir"
        debug "$_j ruleset: $_ruleset"
        debug "$_j fstab: $_fstab"
-       debug "$_j consolelog: $_consolelog"
 
        i=0
        while : ; do
@@ -147,7 +146,7 @@ init_variables()
        debug "$_j exec start: $_exec_start"
 
        i=1
-       while [ true ]; do
+       while : ; do
                eval out=\"\${_exec_afterstart${i}:-''}\"
 
                if [ -z "$out" ]; then
@@ -642,7 +641,7 @@ jail_start()
                if [ "$?" -eq 0 ] ; then
                        _jail_id=$(head -1 ${_tmp_jail})
                        i=1
-                       while [ true ]; do
+                       while : ; do
                                eval out=\"\${_exec_afterstart${i}:-''}\"
 
                                if [ -z "$out" ]; then
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