Author: eadler
Date: Thu Nov 15 15:06:15 2012
New Revision: 243080
URL: http://svnweb.freebsd.org/changeset/base/243080
Log:
Only pass ip[46].addr when _addrl contains a value
Submitted by: crees
Reviewed by: Mike Jakubik <mike.jaku...@intertainservices.com>
Approved by: cperciva
MFC after: 2 weeks
Modified:
head/etc/rc.d/jail
Modified: head/etc/rc.d/jail
==============================================================================
--- head/etc/rc.d/jail Thu Nov 15 15:06:12 2012 (r243079)
+++ head/etc/rc.d/jail Thu Nov 15 15:06:15 2012 (r243080)
@@ -656,7 +656,8 @@ jail_start()
done
eval ${_setfib} jail -n ${_jail} ${_flags} -i -c
path=${_rootdir} host.hostname=${_hostname} \
- ip4.addr=\"${_addrl}\" ip6.addr=\"${_addr6l}\"
${_parameters} command=${_exec_start} > ${_tmp_jail} 2>&1 \
+ ${_addrl:+ip4.addr=\"${_addrl}\"}
${_addr6l:+ip6.addr=\"${_addr6l}\"} \
+ ${_parameters} command=${_exec_start} > ${_tmp_jail}
2>&1 \
</dev/null
if [ "$?" -eq 0 ] ; then
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