POSIX-conformance fixes for "-" used as an operand.

This commit is contained in:
Paul Eggert 2004-08-10 22:06:52 +00:00
parent 1ccc1a1b4b
commit 6e48f7ed86

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2004-08-10 Paul Eggert <eggert@cs.ucla.edu>
POSIX-conformance fixes for "-" used as an operand.
* coreutils.texi (Common options): Clarify that "-" means
stdin/stdout only when it is an operand, not when it is an
option-argument.
(shred invocation): "shred -- -" is equivalent to "shred -",
not to "shred ./-".
(tee invocation): "tee -" means to copy (again) to stdout.
2004-07-25 Paul Eggert <eggert@cs.ucla.edu>
* coreutils.texi (nice invocation): Document the "nice value", and