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[Octave-bug-tracker] [bug #38166] crash when printing with no output fil


From: Rik
Subject: [Octave-bug-tracker] [bug #38166] crash when printing with no output file (i.e. spooling via lpr)
Date: Thu, 05 Sep 2013 15:26:24 +0000
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0

Follow-up Comment #10, bug #38166 (project octave):

With your new changeset I no longer get any crashes.  However, when I use a
format that is not a match for "case opts.ghostscript.device" I get a file in
the current directory named '-'.  I think this was meant to go to stdout, or
maybe to lpr, rather than to the file '-'.

Separate issue, when I test the case branch that begins with epslatex I get


error: 'name' undefined near line 96 column 30
error: evaluating argument list element number 1
error: evaluating argument list element number 2
error: called from:
error:  
/home/rik/wip/Projects_Mine/octave-dev/scripts/plot/private/__gnuplot_print__.m
at line 95, column 7
error:   /home/rik/wip/Projects_Mine/octave-dev/scripts/plot/print.m at line
415, column 14


Given that this branch needs to create two files, NAME.tex and NAME.eps, we
should probably just issue an error if the filename is null because we don't
want to send both files to the printer.


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