Re: patch for "bizarre read bug" in klibc dash

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Joshua Hudson wrote:
I had forked ash awhile back, patched up a few things to behave the
way I wanted them.
While I was at it, I fixed the "echo X | read X ; echo $X" bug that
echoed a blank line.
I tried awhile ago to raise who was responsible for the code and got nowhere.

Have you tested your line with bash? Here it prints an empty line. You really should use "echo X | ( read X ; echo $X )".

So I don't think that ash is broken, and thus cannot acknowledge the patch.

--
Alexander E. Patrakov

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