[PATCH 0/2] MR8589: cmd/tests: Don't use if errorlevel 0

[Alfred Agrell (＠Alcaro)]

if errorlevel is a >= comparison; if errorlevel 0 always succeeds and is meaningless.

Also fix the find command; the copy tests were actually failing, but failures were masked by the errorlevel thing. This commit is the same as in !8588, it's needed by both.