From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Sat, 13 May 2017 12:24:03 +0000 (+0100)
Subject: Use FENDNULL() instead of duplicate, locally defined, empty().
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/a34ce71c09fe1d5dda955bbd987f3add2b3c368e?hp=a34ce71c09fe1d5dda955bbd987f3add2b3c368e

Use FENDNULL() instead of duplicate, locally defined, empty().

Three files had an empty() that was defined using FENDNULL();  use the
latter directly.
---