Remove three distracting aliases for NULL.
authormmcc <mmcc@openbsd.org>
Thu, 15 Oct 2015 22:53:50 +0000 (22:53 +0000)
committermmcc <mmcc@openbsd.org>
Thu, 15 Oct 2015 22:53:50 +0000 (22:53 +0000)
commitb86fce8012ebd600719c0ebb6668de4d60517871
tree7cc6077bdbfcb6dbbcd2b08ed6908169b1790c10
parent90fd17c2a2481c0b80274ce02aface89d5b5f5ec
Remove three distracting aliases for NULL.

ok nicm@
bin/ksh/syn.c
bin/ksh/tree.h