ERR73             859 ext/pcre/pcrelib/pcre_compile.c         else if (utf && c >= 0xd800 && c <= 0xdfff) *errorcodeptr = ERR73;
ERR73            1104 ext/pcre/pcrelib/pcre_compile.c         if (utf && c >= 0xd800 && c <= 0xdfff) *errorcodeptr = ERR73;