Re: printing.el PS preview creates world-readable files in /tmp

[Glenn Morris]

Vinicius Jose Latorre wrote:

> The pr-file-modes default value is 0600, that is, only the owner
> session have permissions to handle the newly created files by
> printing package.

Great, thank you.


Two other trivial things I noticed:

line 3885: "pr-gs-switches" should be "pr-ps-switches", I guess
line 4003: typo - `postcsript-options'


Also, PS printing does not seem to work:

emacs -q --no-site-file
(require 'printing)
(pr-ps-buffer-print 1)

fails to print, with the following message in the *Printing Command
Output* buffer:

/usr/bin/lpr ("" "-Plp2" "/tmp/prspool.ps")
lpr: Unable to access "" - No such file or directory
Exit status: 1

There is an extra "" from somewhere that is messing things up.

Possibly relevant variables (as initialized by printing.el):
pr-ps-command  = "lpr"
pr-ps-printer  = "lp2"
pr-ps-switches = nil