Re: [SAC21.5R21.4] `stat' fix

The newest version of my patch retained `struct stat;' in from "lisp.h" because removing it *may* break compilation on windows (never tried it anyway). "syswindows.h" does not `#include <sys/stat.h>', but uses `struct stat'. It will be ok when "sysfile.h" is included before it or if `struct stat;' remains in "lisp.h". When "syswindows.h" included in "glyphs-msw.h" included in "frame-msw.c", "sysfile.h" is not included before. How will "frame-msw.c" compile on windows witout `struct stat;'?