Subject: bug#44532: 27.1.50; Regression in `rx' forms in `pcase'

From: Mattias Engdegård <[email-masked]>
Date: Mon, 9 Nov 2020 17:30:04 +0100

Thank you very much for reporting this! Sorry about this mistake of mine; it's now been fixed.
Only the ? and ?? operators were affected, and only when written as characters rather than symbols.