Hello Nicolas,

While recently working on few Org tag fixes in org.el, I was running make
test, and saw 1 test related to the recently added org-num-mode fail.

The failure can be quickly recreated with:

 make test BTEST_RE=test-org-num

=====
Test test-org-num/format-function condition:
    (ert-test-failed
     ((should
       (equal '...
        (org-test-with-temp-text "* H1
** H2" ... ...)))
      :form
      (equal
       ("foo" "foo")
       (#("1.1 " 0 4 ...)
         #("1 " 0 2 ...)))
      :value nil :explanation
      (list-elt 0
                (arrays-of-different-length 3 4 "foo"
                                            #("1.1 " 0 4 ...)
                                            first-mismatch-at 0))))
   FAILED  1/4  test-org-num/format-function (0.002472 sec)
   passed  2/4  test-org-num/max-level (0.000511 sec)
   passed  3/4  test-org-num/skip-numbering (0.003965 sec)
   passed  4/4  test-org-num/update (0.038399 sec)

Ran 4 tests, 3 results as expected, 1 unexpected (2019-01-07 08:32:35-0500,
0.184330 sec)

1 unexpected results:
   FAILED  test-org-num/format-function
=====

Can you confirm?

--
Kaushal Modi