This reverts commit da9fe0da11.
Reason for revert: wrong result since there'll be first 4 by default initializations then an extra reserve allocation.
Change-Id: If480243e81db405d6a984b8450a219e486f1a1ff
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/116465
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
Tested-by: Jenkins