Date:	Thu, 17 Oct 2002 07:29:17 +0200 (IST)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
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To:	Charles Sandmann <sandmann AT clio DOT rice DOT edu>
cc:	Leonid Pauzner <uue AT pauzner DOT dnttm DOT ru>, djgpp-workers AT delorie DOT com
Subject:	Re: libc' getenv optimization (patch)
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On Wed, 16 Oct 2002, Charles Sandmann wrote:

> I think I see a fix; if we set lcl_is_set
> to the value "1" after the return from tzsetwall() in tzset() then our 
> caching will prevent future calls to getenv() unless someone changes 
> the environment (or calls tzsetwall()) - same behavior.

This change sounds okay to me.

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