* object.c, NEWS, test/ruby/test_symbol.rb: Revert Symbol#to_proc

  since it does not pass the tests.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 29 deletions

diff --git a/object.c b/object.c
index e705099f44..c644b85a45 100644
--- a/object.c
+++ b/object.c
@@ -1206,34 +1206,6 @@ sym_to_sym(sym)
     return sym;
 }
 
-static VALUE
-sym_call(args, mid)
-    VALUE args, mid;
-{
-    VALUE obj;
-
-    if (RARRAY_LEN(args) < 1) {
-	rb_raise(rb_eArgError, "no receiver given");
-    }
-    obj = rb_ary_shift(args);
-    return rb_apply(obj, (ID)mid, args);
-}
-
-/*
- * call-seq:
- *   sym.to_proc
- *
- * Returns a _Proc_ object which respond to the given method by _sym_.
- *
- *   (1..3).collect(&:to_s)  #=> ["1", "2", "3"]
- */
-
-static VALUE
-sym_to_proc(VALUE sym)
-{
-    return rb_proc_new(sym_call, (VALUE)SYM2ID(sym));
-}
-
 
 /***********************************************************************
  *
@@ -2778,7 +2750,6 @@ Init_Object()
     rb_define_method(rb_cSymbol, "to_s", sym_to_s, 0);
     rb_define_method(rb_cSymbol, "id2name", sym_to_s, 0);
     rb_define_method(rb_cSymbol, "to_sym", sym_to_sym, 0);
-    rb_define_method(rb_cSymbol, "to_proc", sym_to_proc, 0);
     rb_define_method(rb_cSymbol, "===", rb_obj_equal, 1); 
 
     rb_define_method(rb_cModule, "freeze", rb_mod_freeze, 0);