From 22f1926644a213a39cd8a3f83a80518e5c15797f Mon Sep 17 00:00:00 2001 From: matz Date: Wed, 5 Oct 2005 16:15:16 +0000 Subject: * range.c (rb_range_beg_len): should return Qfalse for non-range object. * pack.c (EXTEND16): [ruby-dev:27383] * eval.c (set_trace_func): add rb_secure(4) to prevent adding tracing function. * lib/delegate.rb: document update from James Edward Gray II . [ruby-core:05942] * process.c (proc_daemon): should restrict execution on levels higher than $SAFE=2. suggested by URABE Shyouhei . * lib/forwardable.rb: replaced by new implementation from . [ruby-core:05899] * file.c (path_check_0): disallow sticky world writable directory in PATH (and $LOAD_PATH). [ruby-dev:27226] * numeric.c (fix_idiv): 1.div(1.0) should return integer value. [ruby-dev:27235] * lib/yaml.rb: require 'yaml/constants'. [ruby-core:5776] * lib/xmlrpc/client.rb (XMLRPC::Client::do_rpc): add charset information to content-type header.[ruby-core:5127] * lib/xmlrpc/server.rb (CGIServer::serve): ditto. * lib/xmlrpc/server.rb (ModRubyServer::serve): ditto. * lib/xmlrpc/server.rb (WEBrickServlet::service): ditto. * test/dbm/test_dbm.rb (TestDBM::test_s_open_error): remove test_s_open_error test to detect duplicate open. [ruby-dev:27202] * eval.c (splat_value): use to_a to splat non Array object. * object.c (nil_to_a): remove nil.to_a. [experimental] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- object.c | 16 ---------------- 1 file changed, 16 deletions(-) (limited to 'object.c') diff --git a/object.c b/object.c index 0952837a0c..694fcf3159 100644 --- a/object.c +++ b/object.c @@ -727,21 +727,6 @@ nil_to_s(VALUE obj) return rb_str_new2(""); } -/* - * call-seq: - * nil.to_a => [] - * - * Always returns an empty array. - * - * nil.to_a #=> [] - */ - -static VALUE -nil_to_a(VALUE obj) -{ - return rb_ary_new2(0); -} - /* * call-seq: * nil.inspect => "nil" @@ -2448,7 +2433,6 @@ Init_Object(void) rb_define_method(rb_cNilClass, "to_i", nil_to_i, 0); rb_define_method(rb_cNilClass, "to_f", nil_to_f, 0); rb_define_method(rb_cNilClass, "to_s", nil_to_s, 0); - rb_define_method(rb_cNilClass, "to_a", nil_to_a, 0); rb_define_method(rb_cNilClass, "inspect", nil_inspect, 0); rb_define_method(rb_cNilClass, "&", false_and, 1); rb_define_method(rb_cNilClass, "|", false_or, 1); -- cgit v1.2.3