Date: Mon, 7 Jul 1997 18:57:27 +0200
Message-Id: <199707071657.SAA15338@tyr.diku.dk>
From: Morten Welinder <terra AT diku DOT dk>
To: eliz AT is DOT elta DOT co DOT il
CC: djgpp-workers AT delorie DOT com
In-reply-to: <Pine.SUN.3.91.970707185426.11286C-100000@is> (message from Eli
	Zaretskii on Mon, 7 Jul 1997 18:56:16 +0300 (IDT))
Subject: Re: bug in system()
Precedence: bulk


   Please explain how did you get into a situation where there's no COMSPEC.  
   AFAIK, it should be always defined on MS-DOS.  If I'm right, comspec is 
   never a NULL pointer.

It's defined when you're in the shell, but you're not obliged to
pass it on to child processes.  a Unixy program might very well
decide to pass on PATH but not COMSPEC.

Morten