[Gmsh] strange warnings in Rotate Duplicata command

[jean pierre aubry]

Le Thu, 12 Feb 2015 09:47:41 +0100,
Christophe Geuzaine <cgeuzaine at ulg.ac.be> a écrit :

> 
> > On 12 Feb 2015, at 08:19, jean pierre aubry
> > <jeanpierre at lamachine.fr> wrote:
> > 
> > hello
> > 
> > the attached file raises many warnings like
> > 
> > Warning : '/........./hcl30-1.geo', line 122 : Unknown surface 533
> > 
> > in Rotate Duplicata command
> > although it produces the required geometry that meshes nicely
> > 
> > where is the trouble
> > 
> 
> Hi Jean-Pierre - Extrude{} returns more than the surface numbers - it
> also includes the "top" line and "lateral" lines. See the corrections
> in the attached file.
> 

hello Christophe

and thanks for that flash answer
if this is written in the doc i missed it