+ /*
+ * TODO: determine the best score for the identifier: be it
+ * a variable, a field.
+ *
+ * We should also consider adding correction tables for
+ * other things as well.
+ */
+ if (OPTS_FLAG(ENHANCED_DIAGNOSTICS)) {
+ for (i = 0; i < vec_size(parser->correct_variables); i++) {
+ correct = correct_str(parser->correct_variables[i], parser_tokval(parser));
+ if (strcmp(correct, parser_tokval(parser))) {
+ break;
+ } else if (correct) {
+ mem_d(correct);
+ }
+ }
+
+ if (correct) {
+ parseerror(parser, "unexpected ident: %s (did you mean %s?)", parser_tokval(parser), correct);
+ mem_d(correct);
+ goto onerr;
+ }
+ }