285db2c beaker-tests: runtests.sh: don't create two temp dirs

1 file Authored by praiskup 4 years ago, Committed by praiskup 4 years ago,
    beaker-tests: runtests.sh: don't create two temp dirs
    
    Creating two $TMP directories caused that - after test execution -
    some files stayed on the hots (and the `rm` command in cleanup
    section failed).