commit | c0cfbe12e4089431a2cbc69ba7c6b919cc7d4054 | [log] [download] |
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author | Nicholas Marriott <nicm@openbsd.org> | Thu Mar 22 11:11:57 2012 +0000 |
committer | Nicholas Marriott <nicm@openbsd.org> | Thu Mar 22 11:11:57 2012 +0000 |
tree | 46541dddcd59970905172b6f3239846ff4586384 | |
parent | 7c9d003e99eff8d9a935102e47662f681e7629bb [diff] |
Accept an argument to show-environment to show one variable, based on a diff from Kazuhiko Sakaguchi.