diff options
| -rw-r--r-- | mrbgems/mruby-compiler/core/parse.y | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mrbgems/mruby-compiler/core/parse.y b/mrbgems/mruby-compiler/core/parse.y index 993cbca8c..0a5eb2a7b 100644 --- a/mrbgems/mruby-compiler/core/parse.y +++ b/mrbgems/mruby-compiler/core/parse.y @@ -845,7 +845,8 @@ setup_numparams(parser_state *p, node *a) if (a && (a->car || (a->cdr && a->cdr->car) || (a->cdr->cdr && a->cdr->cdr->car) || (a->cdr->cdr->cdr->cdr && a->cdr->cdr->cdr->cdr->car))) { yyerror(p, "ordinary parameter is defined"); } - else { + else if (p->locals) { + /* p->locals should not be NULL unless error happens before the point */ node* args = 0; for (i = nvars; i > 0; i--) { char buf[3]; |