OPM/opm-parser — pull request #343 by andlaus (2014-11-06 13:57:20+00:00)
Title: EclipseState: make it instantiable without a grid

instead of throwing, we now add a warning to the parser log...

there are plenty of places where an EclipseState object is useful without a grid, e.g. most of the unit tests would not need to add a "dummy grid" to their decks anymore...