I: INDEX-8 not updated by portsnap?

[Barbara]

>>It seems that starting with the comms/umcs7840 commit, INDEX-8 isn't 
updated 
>>running portsnap.
>>
>>for example:
>>$ ll /usr/ports/sysutils/webmin/Makefile 
>>-rw-r--r--  1 root  wheel  3687 Dec 10 18:18 
>>/usr/ports/sysutils/webmin/Makefile
>>
>>$ grep ^PORTVERSION /usr/ports/sysutils/webmin/Makefile 
>>PORTVERSION=	1.530
>>
>>$ grep ^webmin INDEX-8 | cut -d "|" -f 1
>>webmin-1.520
>>
>>I had to get a fresh INDEX-8 running make fetchindex.
>>
>>Barbara
>>
>
>I run portsnap again, and webmin in INDEX-8 went back from 1.530 to 1.520 
>again.
>

http://lists.freebsd.org/pipermail/freebsd-ports/2010-December/064897.html