diff options
| -rw-r--r-- | mrbgems/mruby-compiler/core/parse.y | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/mrbgems/mruby-compiler/core/parse.y b/mrbgems/mruby-compiler/core/parse.y index de875a1ae..ddf420d17 100644 --- a/mrbgems/mruby-compiler/core/parse.y +++ b/mrbgems/mruby-compiler/core/parse.y @@ -3538,6 +3538,11 @@ f_bad_arg : tCONSTANT yyerror(p, "formal argument cannot be a class variable"); $$ = 0; } + | tNUMPARAM + { + yyerror(p, "formal argument cannot be a numbered parameter"); + $$ = 0; + } ; f_norm_arg : f_bad_arg @@ -5969,9 +5974,6 @@ parser_yylex(parser_state *p) nvars->cdr = nint(-1); nvars = nvars->car; } - if (intn(p->nvars->cdr) < 0) { - yywarning(p, "numbered parameter in nested block"); - } pylval.num = n; p->lstate = EXPR_END; return tNUMPARAM; |