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| author | jilles <jilles@FreeBSD.org> | 2011-01-15 21:09:00 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2011-01-15 21:09:00 +0000 |
| commit | 31120cf0451bca6e369db5bba3896a425cc4f253 (patch) | |
| tree | 86ec116a5ba2f93c9f0fca869422376bb05458fa /contrib/groff/src | |
| parent | bb7c654baefbded0bb08435b269f1700d1fdec70 (diff) | |
| download | FreeBSD-src-31120cf0451bca6e369db5bba3896a425cc4f253.zip FreeBSD-src-31120cf0451bca6e369db5bba3896a425cc4f253.tar.gz | |
sh: Fix some things about -- in trap:
* Make 'trap --' do the same as 'trap' instead of nothing.
* Make '--' stop option processing (note that '-' action is not an option).
Side effect: The error message for an unknown option is different.
Diffstat (limited to 'contrib/groff/src')
0 files changed, 0 insertions, 0 deletions
