From:	Roland Exler <R DOT Exler AT jk DOT uni-linz DOT ac DOT at>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Laugh at my mistakes (Errors you wish you're mother told you about)
Date:	Tue, 22 Oct 1996 08:16:15 -0700
Organization:	Institute for el. Measurement, University of Linz, Austria
Lines:	28
Message-ID:	<326CE53F.7D83@jk.uni-linz.ac.at>
References:	<54fgop$eoe AT whitbeck DOT ncl DOT ac DOT uk> <Pine DOT SUN DOT 3 DOT 91 DOT 961021122321 DOT 28339B-100000 AT sun4 DOT iol DOT unh DOT edu>
NNTP-Posting-Host:	sensor4.emt.uni-linz.ac.at
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To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Chris A. Triebel wrote:
> 
> while(i=0)      // never enters the loop
> {
>         ...
> }
> 
> int j=SOME_NUMBER_NOT_ZERO;
> while(i=j)              // perpetual look where i never really changes
> {
>         i++;
>         ...
> }
> 
> Very common for me using a compiler that doesn't throw a warning about
> setting value where it suspects a comparator should be.

If I remember right, gcc puts a warning at this statements if compiled with -Wall!

Roland

+---------------------------------------+---------------------------+
I Roland Exler                          I EMAIL:                    I
I Universitaet Linz                     I R DOT Exler AT jk DOT uni-linz DOT ac DOT at I
I Institut fuer Elektrische Messtechnik I                           I
I Altenbergerstr. 69                    I Phone:                    I
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