fix an omission to delete, and remove confusing ancient comment
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parent
c874727a5c
commit
500c89635f
4
mksh.1
4
mksh.1
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@ -1,4 +1,4 @@
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.\" $MirOS: src/bin/mksh/mksh.1,v 1.52 2006/08/08 20:19:14 tg Exp $
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.\" $MirOS: src/bin/mksh/mksh.1,v 1.53 2006/08/09 20:27:18 tg Exp $
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.\" $OpenBSD: ksh.1,v 1.116 2006/07/26 10:13:25 jmc Exp $
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.\" $OpenBSD: ksh.1,v 1.116 2006/07/26 10:13:25 jmc Exp $
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.\" $OpenBSD: sh.1tbl,v 1.53 2004/12/10 01:56:56 jaredy Exp $
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.\" $OpenBSD: sh.1tbl,v 1.53 2004/12/10 01:56:56 jaredy Exp $
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.\"
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.\"
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@ -2291,7 +2291,6 @@ Special built-in commands differ from other commands in that the
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parameter is not used to find them, an error during their execution can
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parameter is not used to find them, an error during their execution can
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cause a non-interactive shell to exit, and parameter assignments that are
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cause a non-interactive shell to exit, and parameter assignments that are
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specified before the command are kept after the command completes.
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specified before the command are kept after the command completes.
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There are some confusions regarding POSIX that is not uber-strictly adhered to.
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Regular built-in commands are different only in that the
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Regular built-in commands are different only in that the
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.Ev PATH
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.Ev PATH
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parameter is not used to find them.
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parameter is not used to find them.
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@ -3513,7 +3512,6 @@ File descriptor
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is a
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is a
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.Xr tty 4
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.Xr tty 4
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device.
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device.
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If the
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.Ar fd
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.Ar fd
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may be left out, in which case it is taken to be 1.
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may be left out, in which case it is taken to be 1.
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.It Fl u Ar file
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.It Fl u Ar file
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