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From:	"Dave Korn" <dave DOT korn AT artimi DOT com>
To:	<cygwin AT cygwin DOT com>
Subject:	RE: why doesn't "exec" replace current executable w/new
Date:	Mon, 6 Nov 2006 11:51:20 -0000
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On 06 November 2006 11:46, Linda Walsh wrote:


> So why the top level bash?  Is there anything the parent bash can
> do that the child bash cannot?

  The obvious WAG would be "wait for SIGCHLD, meaningfully" :)


    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....


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