[pstricks] \@pstrickserr

[Richard Hensh]

I use TeX4ht to convert TeX into html. 

>From time to time, the following warning is generated:

	\@pstrickserr{Extraneous space in the pspicture environment}

Can anyone help me track this error down in general?

This is what I have discovered:

\newpsobject{showgrid}{psgrid}{%
   gridlabels=0pt%
   ,griddots=0%
   ,gridwidth=0.5pt%
   ,gridcolor=gray%
   ,subgriddiv=0%
   ,subgridwidth=0.25pt%
   ,subgridcolor=red}

Now if I include the command below inside of a pspicture environment I get
the error mentioned above.

	\myaxes{<->}(0,0)(\xmin,\ymin)(\xmax,\ymax)

If I change it to 

	\myaxes{<->}(0,0)(\xmin,\ymin)(\xmax,\ymax)%

The error goes away. It has taken me several months to track down this
error. I'm asking this question more for future reference. 

Thanks
ricky