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From: rouben@math16.math.umbc.edu (Rouben Rostamian)
Newsgroups: comp.unix.questions
Subject: Would somebody please explain?
Message-ID: <1991Apr21.001702.5661@umbc3.umbc.edu>
Date: 21 Apr 91 00:17:02 GMT
Sender: newspost@umbc3.umbc.edu (News  posting account)
Reply-To: rouben@math16.math.umbc.edu (Rouben Rostamian)
Organization: Mathematics Department University of Maryland, Baltimore County
Lines: 16

The command:
    expr "Match" : "Ma"
returns 2, as it should, since the first two characters of "Match" and "Ma"
coincide.  Now, would somebody please explain why the command:
    expr "match" : "ma"
complains of a "syntax error"?

This happens on DEC ultrix (both in sh and csh,) on SUNs, and on Stardent.
I don't claim that this is a bug;  I suspect that I am doing something
stupid.  Please enlighten.

--
Rouben Rostamian                          Telephone: (301) 455-2458
Department of Mathematics and Statistics  e-mail:
University of Maryland Baltimore County   bitnet: rostamian@umbc.bitnet
Baltimore, MD 21228,  U.S.A.              internet: rouben@math9.math.umbc.edu