Address python 3.10 deprecation warning (!1439) · Merge requests · Duncan Macleod / gwpy · GitLab

Duncan Macleod requested to merge github/fork/duncanmmacleod/fix-py310-deprecation-warning into master Nov 24, 2021

This PR addresses a DeprecationWarning emitted by Python 3.10, see https://docs.python.org/3/whatsnew/3.10.html#deprecated.