Subject: bug#40188: repro for Emacs 26.3 and 27.0.90

From: Neil Okamoto <[email-masked]>
Date: Wed, 25 Mar 2020 14:41:58 -0700

I’ve confirmed this bug in 26.3 as well as a local build of 27.0.90.
Here’s a simple repro. Save this in a file and run check-declare-file.