Re: Warning when drawing on a Gnome canvas

[Jean Bréfort <jean brefort normalesup org>]

Le mardi 14 juin 2005 �9:22 +0200, Yann Normand a �it :
> Jean Br�rt a �it : 
> > Le lundi 13 juin 2005 �8:09 +0200, Yann Normand a �it :
> >   
> > > I have an app which needs to draw numerous polygons on a canvas, when 
> > > the canvas is displayed I receive the following warnings :
> > > *** attempt to put segment in horiz list twice
> > > *** attempt to put segment in horiz list twice
> > > 
> > > I really have no idea what causes them and didn't find anything usefull 
> > > in the archives.
> > >     
> > 
> > The messages are from libart. (art_svp_intersect.c, function
> > art_svp_intersect_add_horiz).
> > 
> > 
> >   
> Thank you for your answer. I don't understand why this occurs. Have
> you had any issue with that before ?

Yes, I had this message at once, probably about two years ago, but I do
not remember what was the cause.