[Dune] out-of-date call to P0Function

[Bernd Flemisch]

Dear Dune,

in line 96 of dune-disc's p0function.hh, mapper_ should be initialized
only with gv_ as parameter.

Kind regards
Bernd

-- 
_____________________________________________________________________

Bernd Flemisch                               phone: +49 711 685 69162
IWS, Universität Stuttgart                   fax:   +49 711 685 60430
Pfaffenwaldring 61                  email: bernd at iws.uni-stuttgart.de
D-70569 Stuttgart                       url: www.iws.uni-stuttgart.de
_____________________________________________________________________