Re: small memleak

[Eric Blake]

Ralf Wildenhues <Ralf.Wildenhues <at> gmx.de> writes:

> 
> Some of the leftover memory is due to libltdl not easily being able to
> remove all its resources.  This patch, however, is another tiny bit that
> M4 can do to help.  :)
> 
> Cheers,
> Ralf
> 
>       * m4/module.c (m4__module_exit): Fix small memleak.

Thanks, applied.  I also zeroed the iface_id, so that you can now call 
m4__module_init after m4__module_exit.

-- 
Eric Blake