[Perl/perl5] 1fc867: Fix leak

[Leon Timmermans via perl5-changes]

  Branch: refs/heads/leont/smartmatch-leak
  Home:   https://github.com/Perl/perl5
  Commit: 1fc86711cf4b40c4a2be7cecea69d79bfeb74611
      
https://github.com/Perl/perl5/commit/1fc86711cf4b40c4a2be7cecea69d79bfeb74611
  Author: Leon Timmermans <faw...@gmail.com>
  Date:   2023-08-27 (Sun, 27 Aug 2023)

  Changed paths:
    M pp_ctl.c

  Log Message:
  -----------
  Fix leak