pymor/dune-gdt — pull request #31 by tobiasleibner (2014-11-12 13:46:04+00:00)
Title: Fix for pure virtual function error

Just readds the current_grid_width() function that was removed in 583e614250e4d60e097051a4de2d7023134dae6f, because otherwise the compiler complains about pure virtual functions. Don't know if this is the intended fix, so please have a look at it before merging, @renemilk.