filter.h: Improve documentation of ->pre_select().
authorAndre Noll <maan@tuebingen.mpg.de>
Sat, 17 Oct 2015 17:22:07 +0000 (19:22 +0200)
committerAndre Noll <maan@tuebingen.mpg.de>
Mon, 28 Dec 2015 19:06:31 +0000 (19:06 +0000)
commit8c74f69967ee4d6dff3970735c8bc83ea1aae4cb
tree5964aef58089ff0e688e28bff272516f4d153e84
parent6fbd93c8420823356a24a3637d332c23c0c85dcd
filter.h: Improve documentation of ->pre_select().

Fix a grammar issue ("it only allowed") and explain the purpose of
the fd sets.
filter.h