Graphic accents and plot() command in octave 3.3.53

[John W. Eaton]

On  8-Nov-2010, José Luis García Pallero wrote:

| Hello,
| I'm using Octave testing 3.3.53 and I have a minor problem with plot
| command. If I try to set xlabel() or ylabel() text containing non
| english characters (á, Á, etc.) I obtain this warning:
| 
| warning: ft_render: skipping missing glyph for character `�'
| warning: ft_render: skipping missing glyph for character `�'
| 
| I'm working in Debian GNU/Linux unstable and my plot backend is
| gnuplot 4.4 patchlevel 0.
| In Octave 3.2.4 I can put non english characters without problems.
| Is this issue a known behavior in 3.3.53?
| 
| Thanks
| 
| PD: Another minor issue. Now in 3.3.53 if I try help func and func do
| not exists, the interpreter not emits any warning, only continues as
| normal.

The right place to report bugs is the bug tracker:

  https://savannah.gnu.org/bugs/?func=additem&group=octave

Please open a separate bug report for each separate problem

jwe