- Subject: historic syntax for loop body
- From: Sven Mascheck <mascheck@xxxxxxxxx>
- Date: Wed, 8 Oct 2008 17:28:06 +0200
- Organization: united xpiloteers
- Reply-to: mascheck@xxxxxxxxx
- User-agent: Mutt/1.5.13 (2006-08-11)
The manpage still documents support for the historic almquist for-loop
syntax, "do and done may be replaced with { and }". But it's not
implemented anymore.
I'm curious: when has it been removed?
(I can't see it in the changelogs, and it seems to have gone between
ash-0.3.8 and some earlier dash-0.4.x)
Why am I asking? I was just curious and I stumbled over this because
AFAIK dash is the only ash variant (well, except busybox) which has it
removed; I guess simply due to POSIX, and because it had been everything
but common usage anyway.
Sven
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