diff options
Diffstat (limited to 'src/parse.y')
| -rw-r--r-- | src/parse.y | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/src/parse.y b/src/parse.y index f27cc0822..75a33c5b7 100644 --- a/src/parse.y +++ b/src/parse.y @@ -4874,22 +4874,27 @@ load_exec(mrb_state *mrb, parser_state *p, mrbc_context *c) if (!p) { mrb_parser_free(p); - return mrb_nil_value(); + return mrb_undef_value(); } - if (p->capture_errors && (!p->tree || p->nerr)) { - char buf[256]; + if (!p->tree || p->nerr) { + if (p->capture_errors) { + char buf[256]; - n = snprintf(buf, sizeof(buf), "line %d: %s\n", - p->error_buffer[0].lineno, p->error_buffer[0].message); - mrb->exc = (struct RObject*)mrb_object(mrb_exc_new(mrb, E_SYNTAX_ERROR, buf, n)); + n = snprintf(buf, sizeof(buf), "line %d: %s\n", + p->error_buffer[0].lineno, p->error_buffer[0].message); + mrb->exc = (struct RObject*)mrb_object(mrb_exc_new(mrb, E_SYNTAX_ERROR, buf, n)); + } + else { + mrb->exc = (struct RObject*)mrb_object(mrb_exc_new(mrb, E_SYNTAX_ERROR, "", 0)); + } mrb_parser_free(p); - return mrb_nil_value(); + return mrb_undef_value(); } n = mrb_generate_code(mrb, p->tree); mrb_parser_free(p); if (n < 0) { - mrb->exc = (struct RObject*)mrb_object(mrb_exc_new(mrb, E_SCRIPT_ERROR, "codegen error", 13)); - return mrb_nil_value(); + mrb->exc = (struct RObject*)mrb_object(mrb_exc_new(mrb, E_SCRIPT_ERROR, "", 0)); + return mrb_undef_value(); } if (c) { if (c->dump_result) codedump_all(mrb, n); |