Subject: bug#50764: Fix (string-distance "" "") edge-case
From: Mattias Engdegård <[email-masked]>
To: Philip Kaludercic <[email-masked]>
Cc: [email-masked]
Date: Thu, 23 Sep 2021 19:12:30 +0200
List-Id: <debbugs-submit.debbugs.gnu.org>

Looks like your independent test suite is already paying dividends!
Pushed with tests.