diff options
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 9 |
1 files changed, 2 insertions, 7 deletions
@@ -1799,17 +1799,12 @@ rb_ary_values_at(argc, argv, ary) */ static VALUE -rb_ary_select(argc, argv, ary) - int argc; - VALUE *argv; +rb_ary_select(ary) VALUE ary; { VALUE result; long i; - if (argc > 0) { - rb_raise(rb_eArgError, "wrong number of arguments (%d for 0)", argc); - } result = rb_ary_new2(RARRAY(ary)->len); for (i = 0; i < RARRAY(ary)->len; i++) { if (RTEST(rb_yield(RARRAY(ary)->ptr[i]))) { @@ -3017,7 +3012,7 @@ Init_Array() rb_define_method(rb_cArray, "collect!", rb_ary_collect_bang, 0); rb_define_method(rb_cArray, "map", rb_ary_collect, 0); rb_define_method(rb_cArray, "map!", rb_ary_collect_bang, 0); - rb_define_method(rb_cArray, "select", rb_ary_select, -1); + rb_define_method(rb_cArray, "select", rb_ary_select, 0); rb_define_method(rb_cArray, "values_at", rb_ary_values_at, -1); rb_define_method(rb_cArray, "delete", rb_ary_delete, 1); rb_define_method(rb_cArray, "delete_at", rb_ary_delete_at_m, 1); |