[3.13] Fix integer overflow for formats "s" and "p" in the struct module (GH-145750)#145777

serhiy-storchaka merged 1 commit intopython:3.13python/cpython:3.13from

StanFromIreland:backport-4d0dce0-3.13StanFromIreland/cpython:backport-4d0dce0-3.13Copy head branch name to clipboard