[Octave-bug-tracker] [bug #49339] False error reports while producing latex with non-ascii chars under gnuplot

[Mike Miller]

Update of bug #49339 (project octave):

                  Status:                    None => Need Info              
                 Release:               4.2.0-rc2 => 4.2.0                  

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Follow-up Comment #1:

I actually do not get any of these warning messages when I try to reproduce
this, I only get the single warning


warning: range error for conversion to character value
warning: called from
    __gnuplot_drawnow__ at line 95 column 16


when I set GNUTERM=dumb. This is addressed by the fscanf vs fread suggestion
you made, which seems like a good change.

I only get the other warning messages you've shown if I explicitly set
LC_CTYPE=C in my environment before running Octave.

Are you sure your LC_CTYPE facet is not set to C? Are you running octave-cli
or octave (either with --no-gui or with the GUI)? This may have a bearing on
whether the locale is being initialized correctly or not.

What version of gnuplot are you using?

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