[monitoring-plugins] Merge pull request #1493 from darksoul42/master

[GitHub]

    Module: monitoring-plugins
    Branch: master
    Commit: f589b7041fd2b7444b4000634151457a4bccff43
    Author: RincewindsHat <12514511+RincewindsHat at users.noreply.github.com>
 Committer: GitHub <noreply at github.com>
      Date: Mon Nov 29 15:39:28 2021 +0100
       URL: https://www.monitoring-plugins.org/repositories/monitoring-plugins/commit/?id=f589b70

Merge pull request #1493 from darksoul42/master

Fix regexp for nullmailer "mailq" output.
Looks good. Thank you very much.

---