[tor-commits] [tor/master] Merge branch 'maint-0.4.5'

commit a81581e6be5bc524429ebe513941006d00766e38 Merge: 732bbff29c 40eeb63b5e Author: Nick Mathewson <nickm@torproject.org> Date: Mon Feb 1 16:15:16 2021 -0500 Merge branch 'maint-0.4.5' "ours" to avoid version bump.