Subject: bug#6985: rx patterns don't compose

From: Andreas Schwab <[email-masked]>
Date: Sun, 05 Sep 2010 12:45:55 +0200

Daniel Colascione <[email-masked]> writes:

> (defconst bar-re (rx-to-string `(* (regexp ,foo-re))))

To avoid the extra group:

(defconst bar-re (rx-to-string `(* (regexp ,foo-re)) t))

Andreas.

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Andreas Schwab, [email-masked]
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