From:	Endlisnis <s257m AT unb DOT ca>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Probs w/command line args
Date:	Mon, 17 Aug 1998 14:58:50 -0300
Organization:	NBTel Internet
Lines:	19
Message-ID:	<35D86F59.DBAD19B1@unb.ca>
References:	<6r7umj$tf9$1 AT nnrp1 DOT dejanews DOT com>
NNTP-Posting-Host:	fctnts11c10.nbnet.nb.ca
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

lawrencej AT ufrsd DOT k12 DOT nj DOT us wrote:

> for (c=1; c<argc; c++)
>    {
>     strcat (txt, argv[c]);
>     if (c!=argc)  strcat (txt, " ");
>    }

    The if statement will ALWAYS be true, you will always add an extra space on
the end.if(c<argc-1) is what you want.
--
     (\/) Endlisnis (\/)
          s257m AT unb DOT ca
          Endlisnis AT GeoCities DOT com
          Endlis AT nbnet DOT nb DOT ca

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