diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-06-07 15:34:31 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-06-07 15:34:31 +0000 |
commit | 9481face427a93e1a557ecd980ec82f5d04da8d5 (patch) | |
tree | 62cdfef0f5cf342039ea74934348a4de34d77007 /gc.c | |
parent | a4c37a4b7fb14c1eb81cbd3226761c522f3a49bc (diff) |
* parse.y (value_expr0): class and module statements should not be
warned for "void value expression". [ruby-talk:72989]
* gc.c (add_final): should determine type by respond_to?
* gc.c (define_final): ditto.
* io.c (rb_io_ctl): should not depend on respond_to?
* range.c (range_step): rb_check_string_type().
* process.c (proc_setgroups): new functions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'gc.c')
-rw-r--r-- | gc.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -1415,8 +1415,8 @@ add_final(os, block) VALUE os, block; { rb_warn("ObjectSpace::add_finalizer is deprecated; use define_finalizer"); - if (!rb_obj_is_kind_of(block, rb_cBlock)) { - rb_raise(rb_eArgError, "wrong type argument %s (Block required)", + if (!rb_respond_to(block, rb_intern("call"))) { + rb_raise(rb_eArgError, "wrong type argument %s (should be callable)", rb_obj_classname(block)); } rb_ary_push(finalizers, block); @@ -1471,8 +1471,8 @@ define_final(argc, argv, os) if (argc == 1) { block = rb_block_new(); } - else if (!rb_obj_is_kind_of(block, rb_cBlock)) { - rb_raise(rb_eArgError, "wrong type argument %s (Block required)", + else if (!rb_respond_to(block, rb_intern("call"))) { + rb_raise(rb_eArgError, "wrong type argument %s (should be callable)", rb_obj_classname(block)); } need_call_final = 1; |