[tex-live] Recent change to _create_config_files broke installation in user mode

[Norbert Preining]

Hi Ken,

the changes I mentioned will be in tomorrow's rebuild (if successful).

On Fri, 06 May 2016, Ken Brown wrote:
> While testing it, however, I found another glitch in _create_config_files, unrelated to the usermode issue.  Namely, writing to $dest shouldn't be conditioned on $#lines >= 0.  If there are no lines to write, then updmap.cfg should still be written, with no map lines.  This can happen after the removal of packages, if there are no more packages left with map files.

Indeed, I was tracking this down myself this morning, but was derailed
by other things.

Thanks for the good analysis. I will fix it soon.

Norbert

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PREINING, Norbert                               http://www.preining.info
JAIST, Japan                                 TeX Live & Debian Developer
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