Piotr Caban (@piotr) commented about dlls/msvcrt/mbcs.c:
} else if (chartypes[charcount] & C1_LOWER) {
- mbcinfo->mbctype[i + 1] |= _SBLOW;
mbcinfo->mbctype[i + 1] |= _SBLOW;
Please avoid doing white-space only changes in code you're not touching. It's probably best to drop the patch.