• Thomas Miedema's avatar
    Delete hack when takeDirectory returns "" · 2a743bbd
    Thomas Miedema authored
    Since commits 8fe1f8 and bb6731 in the filepath packages (ticket #2034, closed
    in 2010), takeDirectory "foo" returns ".", and not "", so this check is no
    longer needed.
    Other commits:
    * Remove trailing whitespace
    * Update comments for #2278
    Test Plan: harbormaster
    Reviewers: austin
    Reviewed By: austin
    Subscribers: simonmar, ezyang, carter
    Differential Revision: https://phabricator.haskell.org/D213
    GHC Trac Issues: #2034