jgoerzen/configfile — pull request #5 by roelvandijk (2012-01-10 13:41:25+00:00)
Title: Throw ParseError in genericget when read fails

The current implementation of the genericget function uses the ```read``` function. This can throw an ```*** Exception: Prelude.read: no parse``` exception. This patch neatly wraps a parse failure in a ```ParseError```.