fontlint -V (return code: 1)
Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
with many parts BSD <http://fontforge.org/license.html>. Please read LICENSE.
Based on sources from 20170921-ML-D.
Based on source from git with hash:
Attempt to unget two characters
ERROR Unknown option --version
fontlint --help (return code: 0)
Copyright (c) 2000-2014 by George Williams. See AUTHORS for Contributors.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
with many parts BSD <http://fontforge.org/license.html>. Please read LICENSE.
Based on sources from 20170921-ML-D.
Based on source from git with hash:
Attempt to unget two characters
fontlint [OPTIONS] {fontfile} ...
Validates the listed fonts
Options accepted:
-f, --fatal ISSUES treat ISSUES as fatal errors
-i, --ignore ISSUES ignore ISSUES
-h, --help display help
-l, --list list issues, their numbers, and disposition
-w, --warning ISSUES treat ISSUES as warnings
Lists of ISSUES may include comma-separated numbers and ranges, like
1,2,5,8-21,24-29,48