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From: | martin rudalics |
Subject: | Re: Indentations, PERL |
Date: | Fri, 29 Jun 2007 15:56:12 +0200 |
User-agent: | Mozilla Thunderbird 1.0 (Windows/20041206) |
I cannot remember using features specific to Emacs-22 in perl-mode, but I can't guarantee that it will work with Emacs-21 either.
It uses `syntax-ppss' which doesn't exist in Emacs 21.
If it doesn't work, it should be pretty easy to make it work, tho. In any case, I'd first lobby Ubuntu to include an emacs22 package since that will give you other improvements at the same time.
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