conf/142973: Strange counter init value in jail rc

[BERARD David]

>Number:         142973
>Category:       conf
>Synopsis:       Strange counter init value in jail rc
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Tue Jan 19 17:40:08 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     BERARD David
>Release:        FreeBSD 8.0-RELEASE
>Organization:
NFrance Conseil
>Environment:
System: FreeBSD releaser.nfrance.com 8.0-RELEASE-p2 FreeBSD 8.0-RELEASE-p2 #0: Mon Jan 18 17:32:06 CET 2010 root at releaser.nfrance.com:/usr/obj/usr/src/sys/LAB i386


>Description:
	_exec_afterstart start to 1 but all other counter start at 0
>How-To-Repeat:
	_exec_afterstart0 isn't executed
>Fix:
	See the attached patch

--- jailrc_afterstart.patch begins here ---
--- /usr/src/etc/rc.d/jail	2009-10-25 02:10:29.000000000 +0100
+++ /usr/src/etc/rc.d/jail	2010-01-19 16:14:43.000000000 +0100
@@ -51,7 +51,7 @@
 
        eval _exec_start=\"\${jail_${_j}_exec_start:-${jail_exec_start}}\"
 
-       i=1
+       i=0
        while : ; do
                eval _exec_afterstart${i}=\"\${jail_${_j}_exec_afterstart${i}:-\${jail_exec_afterstart${i}}}\"
                [ -z "$(eval echo \"\$_exec_afterstart${i}\")" ] &&  break
--- jailrc_afterstart.patch ends here ---


>Release-Note:
>Audit-Trail:
>Unformatted: