- if (utf8) {
- /* Trying to deprecate non-ASCII usages. This construct has never
- * worked for a utf8 variant. So, even though are accepting non-ASCII
- * Latin1 in 5.14, no need to make them work under utf8 */
- if (! isASCII(source)) {
- Perl_croak(aTHX_ "Character following \"\\c\" must be ASCII");
- }