lib/50843: Seems libmagic is broken.

[dean%av8.net@localhost]

>Number:         50843
>Category:       lib
>Synopsis:       Seems libmagic is broken.
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    lib-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Feb 24 04:05:00 +0000 2016
>Originator:     Dean Anderson
>Release:        7.0
>Organization:
Av8 Internet, Inc
>Environment:
NetBSD engine6 7.0 NetBSD 7.0 (AV8_XEN3_DOMU) #1: Tue Jan 26 20:59:13 EST 2016  root%efsnfs1.boscp.av8.net@localhost:/usr/src/sys/arch/amd64/compile/AV8_XEN3_DOMU amd64
$
>Description:
The netbsd7.0 file command has a bug:


$ file /var/tmp/gnu-make-4.1-build001-build/x86-64.netbsd.7.0/gcc493/source/make-4.1/po/vi.po 
/var/tmp/gnu-make-4.1-build001-build/x86-64.netbsd.7.0/gcc493/source/make-4.1/po/vi.po: ERROR: line 59: regex error 16 for `^\s*except.*:', (invalid argument to regex routine)

This was not a problem in netbsd 6.1.5.

I found this using perl's libmagic package, but its not a bug in the perl package, 
>How-To-Repeat:
download
http://ftp.gnu.org/gnu/make/make-4.1.tar.gz
configure and build. 
>Fix: