fix `standalone/empty_env` test

The problem seems to be ConEmu setting environment variables before
executing the test process. The test passes when run in Windows CMD.
f522fb9ca3Parzival-3141 committed on 10/8/2024, 9:34:20 PM· committed by Alex Rønne Petersenparent4b89a4c
1 file changedLine totals unavailable