Commit af780bc2fa1 for php.net

commit af780bc2fa14658cc0afcdc40381a2d49a73b140
Merge: dc875173c27 a72e0636fe4
Author: Ilia Alshanetsky <ilia@ilia.ws>
Date:   Fri Jul 31 16:43:28 2026 -0400

    Merge branch 'PHP-8.4' into PHP-8.5

    * PHP-8.4:
      ext/sysvshm: don't orphan the segment shm_attach() just created