make -sr UITest_calc_tests
UITEST_TEST_NAME="tdf53482.tdf53482.test_tdf53482_Range_contains_column_headings_file"

passed for me 10 times in a row without problems after this, while 'make
check' randomly fails here & there since the introduction of this test.

Change-Id: I5c3eae027297e0b488cf72161815239a8b03aa60
Reviewed-on: https://gerrit.libreoffice.org/54825Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>