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From: guido@gvr.win.tue.nl (Guido van Rooij)
Newsgroups: comp.os.386bsd.bugs
Subject: Re: /bin/expr totally broken
Message-ID: <1mtuk3$rrd@wzv.win.tue.nl>
Date: 1 Mar 93 21:18:59 GMT
References: <CONKLIN.93Feb26113140@talisman.kaleida.com>
Organization: Eindhoven University of Technology, The Netherlands
Lines: 29
NNTP-Posting-Host: gvr.win.tue.nl
I liked your patch! Though there is a tiny error:
The well known 'typo'. Here is the patch:
-Guido
*** expr.y.orig Mon Mar 1 22:14:04 1993
--- expr.y Mon Mar 1 22:10:42 1993
***************
*** 217,223 ****
is_zero_or_null (vp)
struct val *vp;
{
! if (vp->type = integer) {
if (vp->u.i == 0)
return (1);
} else {
--- 217,223 ----
is_zero_or_null (vp)
struct val *vp;
{
! if (vp->type == integer) {
if (vp->u.i == 0)
return (1);
} else {
--
Guido van Rooij | Internet: guido@gvr.win.tue.nl
Bisschopsmolen 16 | Phone: ++31.40.461433
5612 DS Eindhoven | ((12+144+20)+3*sqrt(4))/7
The Netherlands | +(5*11)=9^2+0