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author | hrs <hrs@FreeBSD.org> | 2008-04-20 18:03:21 +0000 |
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committer | hrs <hrs@FreeBSD.org> | 2008-04-20 18:03:21 +0000 |
commit | 603cf77f4d4dffe9815710da6be11c267daf63a7 (patch) | |
tree | 0eea195f7448db9c56738c8ad298540b188ca424 /release/doc/en_US.ISO8859-1/relnotes | |
parent | 7cdd2e068a5919f5e5649780984e673a5560c848 (diff) | |
download | FreeBSD-src-603cf77f4d4dffe9815710da6be11c267daf63a7.zip FreeBSD-src-603cf77f4d4dffe9815710da6be11c267daf63a7.tar.gz |
New release notes:
env(1) -u name option.
Diffstat (limited to 'release/doc/en_US.ISO8859-1/relnotes')
-rw-r--r-- | release/doc/en_US.ISO8859-1/relnotes/article.sgml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/release/doc/en_US.ISO8859-1/relnotes/article.sgml b/release/doc/en_US.ISO8859-1/relnotes/article.sgml index 9ba40f4..7e5e4c9 100644 --- a/release/doc/en_US.ISO8859-1/relnotes/article.sgml +++ b/release/doc/en_US.ISO8859-1/relnotes/article.sgml @@ -320,6 +320,12 @@ supports a <option>-a</option> flag, which is equivalent to specifying the <option>-RrP</option> flags.</para> + <para>The &man.env.1; program now supports <option>-u + <replaceable>name</replaceable></option> + which will completely unset the given variable + <replaceable>name</replaceable> by removing it from the environment, + instead of just setting it to a null value.</para> + <para>&man.find.1; has been enhanced by the addition of a number of primaries that were present in GNU find but not &os; &man.find.1;.</para> |