Cast ctype functions' arguments to unsigned char.
authormmcc <mmcc@openbsd.org>
Sat, 24 Oct 2015 17:40:38 +0000 (17:40 +0000)
committermmcc <mmcc@openbsd.org>
Sat, 24 Oct 2015 17:40:38 +0000 (17:40 +0000)
commit8a97e63eab912d5b18f18e99c3b87ded87ffc48b
treeb1765c45f7a9f7b00dde05eade97944aabd74fad
parenta0a49686e071ef537bcdb6943e21321e9abc05d6
Cast ctype functions' arguments to unsigned char.

ok guenther@
games/hack/hack.u_init.c