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Path: utzoo!linus!decvax!genrad!grkermit!masscomp!clyde!akgua!gatech!arnold
From: arnold@gatech.UUCP
Newsgroups: net.sources
Subject: bug fix to the cxref program I posted last week
Message-ID: <4249@gatech.UUCP>
Date: Tue, 28-Feb-84 10:01:03 EST
Article-I.D.: gatech.4249
Posted: Tue Feb 28 10:01:03 1984
Date-Received: Thu, 1-Mar-84 02:41:37 EST
Organization: Georgia Tech School of ICS, Atlanta
Lines: 25

For all you folks on the net who are using my cxref program,
here is a bug fix to it.  It is the only bug I have
found (so far).  I really don't think that there are any more.
[famous last words :-) ]

	In the file docxref.c, change line 46 from:

	if(argv[1][0] == '-')

to

	if(argv[1][0] == '-' && argv[1][1] != '\0')	/* argv[1] not "-" */

	It has also been suggested that the programs which do the work,
docxref, filter, numfilter, and fmtxref be placed in someplace like
/usr/local/lib, and cxref itself (the driver) in a place where everyone will
get it.  The changes to the makefile are pretty simple. If anybody wants,
I will mail them the new makefile, but the changes are easy enough
that most people can make them by themselves.
-- 
Arnold Robbins
CSNET: arnold@gatech		ARPA: arnold.gatech@CSNet-relay
UUCP:	...!{akgua,allegra,rlgvax,sb1,ut-sally}!gatech!arnold

Did'ja ever have one of those re-incarnations?