Mark Willson
8df6682efe
Changelog: * file.c: improve the "No changes need to be saved" check * fileio.c, funmap.c, echo.c: handle strdup failure * re_search.c: fix regex-replace infinite loop issues * word.c: rework grabword() a bit; plug a memory leak * interpreter.c: fix two memory leaks * dired.c: improve externs for KEYMAPE() * mg.1: fix typo https://cvsweb.openbsd.org/src/usr.bin/mg/ PR: 295474 MFH: 2026Q2 Approved by: osa, vvd (Mentors, implicit)