K 10
svn:author
V 7
matthew
K 8
svn:date
V 27
2020-07-22T20:32:28.355016Z
K 7
svn:log
V 486
Prevent rsyslogd from writing log messages about TZ being unset in the
environment.

This is a putely cosmetic change, as the default behaviour according
to tzset(3) is:

```
     If TZ does not appear in the environment, the best available
     approximation to local wall clock time, as specified by the
     tzfile(5)-format file /etc/localtime is used.
```

Slightly modified from the patch supplied by zi to use the rc.subr(8)
'${name}_env' variable.

PR:		248185
Submitted by:	zi

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