### Godot version

4.0 beta17

### System information

Windows10

### Issue description

call `"".split()`
Is there an infinite loop inside? Function does not return.

### Steps to reproduce

"".split()

### Minimal reproduction project

N/A
#ifdef WINDOWS_ENABLED
	
	parse_utf16((const char16_t *)p_cstr);
#else
	
	copy_from((const char32_t *)p_cstr);
#endif
}
void String::copy_from(const wchar_t *p_cstr, const int p_clip_to) {