git: getopt(3): Recognize 'option::' for optional argument

commit cf9179eef9dcb2908603f6aed2a14f797a8edb9a Author: Aaron LI Date: Wed Feb 16 14:31:36 2022 +0800 getopt(3): Recognize 'option::' for optional argument If the option is followed by two colons, then the option argument is optional. This is a GNU extension.

git: getopt.3: Fix date

commit 4cf91089fff1c81fc43377968ea9920d2c6b38e9 Author: Aaron LI Date: Thu Feb 17 07:02:54 2022 +0800 getopt.3: Fix date Reported-by: swildner Summary of changes: lib/libc/stdlib/getopt.3 | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)