y4minput.c: correct empty loop formatting
authorJames Zern <jzern@google.com>
Wed, 20 Jul 2016 03:46:39 +0000 (20:46 -0700)
committerJames Zern <jzern@google.com>
Wed, 20 Jul 2016 03:46:39 +0000 (20:46 -0700)
commit1b048e966aed5362b814f4f5e1729abe62159d71
treed6bfb2de904fc2086fea656c843de71b338f0216
parentb5164f55a016b32d15356f9db0dc181672a208b2
y4minput.c: correct empty loop formatting

prefer {}s over ';'

Change-Id: I563fc82717e1deb4f42a40e03dca318c6adaa0c1
y4minput.c