[Plplot-general] overline underline not working

[<sou...@me...>]

Hi plplot-developers,

I already made a bug-report, but remembered Werner saying this isn't  
followed much...


 From the Bug--Report:


Hi,
I use Plplot v5.9.9
and

plmtex("b", 0, 1, 1, "#+S#+(#-freq#-)");

does not give overlines, underlines only all the Symbols are shown  
including #.

Other Sequences like unicode or subscript are working fine.

Output-device: png-cairo

If svg (not cairo) than the Escape-sequence is missing, but no lines shown.

Thanks
Stefan