yesodweb/cabal-meta — pull request #8 by anders- (2012-08-06 07:47:08+00:00)
Title: Remove empty arguments

I keep getting an error from cabal-meta passing a `''` argument, so this patch checks for any null options and throws them out before continuing.

(There might be a better fix for this, but I couldn’t find where these nulls were coming from…)