test_option: Remove check for EOF

Since NIH build output based on terminaal size, it is possible that
a line is cut when the terminal is around 80 columns:
On a wide terminal,
"This is free software; see the source forcopying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

Is not split, one smaller one, it is split (warranty in my case).

BUG=none
TEST=none

Change-Id: Ic102303cceae3ecd7108a8291064e3374ec62e7e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/libnih/+/5623066
Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
Commit-Queue: Brian Norris <briannorris@chromium.org>
Tested-by: Brian Norris <briannorris@chromium.org>
1 file changed