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From: thomson@uthub.UUCP
Newsgroups: comp.bugs.4bsd
Subject: Re: bc BUG!!!!!
Message-ID: <652@uthub.toronto.edu>
Date: Tue, 24-Nov-87 13:30:01 EST
Article-I.D.: uthub.652
Posted: Tue Nov 24 13:30:01 1987
Date-Received: Fri, 27-Nov-87 04:30:58 EST
References: <11595@hc.DSPO.GOV>
Reply-To: thomson@uthub.UUCP (Brian Thomson)
Organization: CSRI, University of Toronto
Lines: 14
Keywords: bc


The arctan bug in the bc(1) library is an old bug.
Edit /usr/lib/lib.b and make sure that the following lines
in routine a() are fully bracketed as they are below:


	if(x==1) {
		if(scale<52) {
			return(.785... etc)
		}
	}
-- 
		    Brian Thomson,	    CSRI Univ. of Toronto
		    utcsri!uthub!thomson, thomson@hub.toronto.edu