From owner-freebsd-hackers  Wed Nov  6  8:46:57 2002
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Date: Wed, 6 Nov 2002 17:46:53 +0100
From: Marc Olzheim <marcolz@stack.nl>
To: hackers@FreeBSD.ORG
Subject: /usr/src/ed/bin/re.c:99
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..
if ((nd = parse_char_class(++nd)) == NULL) {
..

Hmmm... is this legal ?

http://www.eskimo.com/~scs/C-faq/q3.1.html seems to tell otherwise...

Zlo

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