[Octave-bug-tracker] [bug #51751] tex parse error printed even though 'interpreter' set to 'none'

[Marshall]

URL:
  <http://savannah.gnu.org/bugs/?51751>

                 Summary: tex parse error printed even though 'interpreter'
set to 'none'
                 Project: GNU Octave
            Submitted by: marsian
            Submitted on: Mon 14 Aug 2017 04:39:39 PM UTC
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Incorrect Result
                  Status: None
             Assigned to: None
         Originator Name: Marsian
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.2.1
        Operating System: Microsoft Windows

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Details:

I am getting an error (status?) message printed when it shouldn't in the
following:


filename = 'aFileWithEndUnderscore_';
figure
title(filename,'interpreter','none')


The console shows the following: 'TeX parse error: syntax error'. It doesn't
show as an actual error that stops execution, but shouldn't be displayed when
'interpreter' is set to 'none', indicating that TeX parsing isn't wanted.




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