This patch fixes up the formatting and corrects the PR number in the
ChangeLog for r256425.

gcc/fortran/ChangeLog:

2018-01-10  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/83740
	* trans-array.c (gfc_trans_array_ctor_element): Fix formatting.

From-SVN: r256426