chore(core/host): delete imported references

Signed-off-by: Xuehai Pan <XuehaiPan@pku.edu.cn>
This commit is contained in:
Xuehai Pan 2022-07-16 19:20:43 +08:00 committed by Xuehai Pan
parent 1287159fb3
commit 7b0dea03a6

View file

@ -74,3 +74,6 @@ else:
WSL = None
WINDOWS_SUBSYSTEM_FOR_LINUX = WSL
"""The Linux distribution name of the Windows Subsystem for Linux."""
del _os, _defaultdict, _ttl_cache