Fix package dependency issues (#431)

Installing flake8 installs dependency importlib-metadata; python_version < "3.8" The latest importlib-metadata is version 2.0.0 but: virtualenv 20.0.31 has requirement importlib-metadata<2,>=0.12; python_version < "3.8". tox 3.17.1 has requirement importlib-metadata<2,>=0.12; python_version < "3.8".
hdmf-dev · Oct 2, 2020 · 1e790ea · 1e790ea
1 parent f11185f
commit 1e790ea
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -3,5 +3,6 @@ coverage==5.2
 flake8==3.8.3
 flake8-debugger==3.1.0
 flake8-print==3.1.4
+importlib-metadata<2
 python-dateutil==2.8.1
 tox==3.17.1