Date: Mon, 21 Feb 2000 22:10:15 +0600 (NS) From: Max Khon <fjoe@iclub.nsu.ru> To: hackers@freebsd.org Subject: empty lists in for Message-ID: <Pine.BSF.4.21.0002212205230.36736-100000@iclub.nsu.ru>
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hi, there! I'm trying to port FreeBSD ports subsystem to Solaris and Linux (for our company internal needs). many for's in bsd.port.mk are expanded into for's with empty word list (e.g.: for i in ; do smth; done). bash and ksh complain about unexpected ';'. /bin/sh (FreeBSD) thinks it's ok and does nothing. Which behaviour is more POSIXly correct? /fjoe To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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