Subject: bug#11314: 24.1.50; Regression: incorrect Lisp indentation for `if' with `@@@@@@'

From: Stefan Monnier <[email-masked]>
Date: Mon, 23 Apr 2012 20:58:58 -0400

> Yet @@@@@@ is a perfectly good symbol/variable name etc.

FWIW, this is probably due to @ being special in the case of ,@, so if
we fix this, we should be careful not to reintroduce errors such as C-h v
trying to use "@foo" rather than "foo" when we're on ",@foo".

        Stefan