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Re: Needing to 'hash -r' after a used command moves

From: Chet Ramey
Subject: Re: Needing to 'hash -r' after a used command moves
Date: Tue, 29 Jun 2004 08:05:54 -0400

> Is the behaviour of bash intentional that a hashed command is not
> automatically rehashed if it is found to have disappeared?

That's what the `checkhash' option does.  Since POSIX mandates this behavior,
it happens when bash is running in posix mode, too.


``The lyf so short, the craft so long to lerne.'' - Chaucer
( ``Discere est Dolere'' -- chet )
Chet Ramey, ITS, CWRU    address@hidden    http://tiswww.tis.cwru.edu/~chet/

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