Rémi Bernon (@rbernon) commented about programs/explorer/systray.c:
} nid.hIcon = CreateIcon(NULL, data->icon_info.width, data->icon_info.height, data->icon_info.planes, data->icon_info.bpp, &icon_data[0], &icon_data[cbMaskBits]);
icon_data = &icon_data[cbMaskBits + cbColourBits];
```suggestion:-0+0 icon_data += cbMaskBits + cbColourBits; ```