tests: use 'test_must_be_empty' instead of 'test_cmp <empty> <out>'

[git] / t / t4100 / t-apply-4.expect

 t/t0000-basic.sh |    0 
 t/test-lib.sh    |    0 
 2 files changed, 0 insertions(+), 0 deletions(-)
 mode change 100644 => 100755 t/t0000-basic.sh
 mode change 100644 => 100755 t/test-lib.sh