Update -F RTS help:
authorÖmer Sinan Ağacan <omeragacan@gmail.com>
Fri, 14 Dec 2018 04:31:00 +0000 (07:31 +0300)
committerÖmer Sinan Ağacan <omeragacan@gmail.com>
Fri, 14 Dec 2018 04:31:14 +0000 (07:31 +0300)
commitf583ccfe640815d853dab25c0d92a239dc3c3244
tree4a3cbfa02ad39d15b95647a386c1c876e01d31b2
parentbcca67d584b55d42e7f253a747080030036cd821
Update -F RTS help:

- Add default value
- Update the help line as multiple short lines instead of one long line,
  for consistency with other lines.

Reviewers: simonmar, bgamari, erikd

Reviewed By: bgamari

Subscribers: rwbarton, carter

Differential Revision: https://phabricator.haskell.org/D5445
rts/RtsFlags.c