diff options
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 18 |
1 files changed, 14 insertions, 4 deletions
@@ -4095,15 +4095,25 @@ f_norm_arg : tCONSTANT f_arg : f_norm_arg { - $$ = rb_ary_new3(1, ID2SYM($1)); + /*%%%*/ + VALUE arg = ID2SYM($1); + /*% + VALUE arg = $1; + %*/ + $$ = rb_ary_new3(1, arg); } | f_arg ',' f_norm_arg { + /*%%%*/ + VALUE arg = ID2SYM($3); + /*% + VALUE arg = $3; + %*/ $$ = $1; - if (rb_ary_includes($$, ID2SYM($3))) { - yyerror("duplicated argument name"); + if (rb_ary_includes($$, arg)) { + yyerror("duplicated argument arg"); } - rb_ary_push($$, ID2SYM($3)); + rb_ary_push($$, arg); } ; |