* gc.c (id2ref): recycle check should be done by klass == 0.

  [ruby-core:01408]

* eval.c (Init_Thread): Continuation#[] added.  [ruby-talk:79028]

* parse.y (mlhs_node): should allow "::Foo" (colon3) as lhs.

* parse.y (lhs): ditto.

* parse.y (yylex): should return tCOLON3 right after kCLASS.
  [ruby-talk:78918]

* error.c (exc_initialize): was converting argument to string too
  eagerly.  Only check was needed. [ruby-talk:78958]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/eval.c b/eval.c
index a03c676068..986eb197ac 100644
--- a/eval.c
+++ b/eval.c
@@ -10114,6 +10114,7 @@ Init_Thread()
     rb_undef_alloc_func(rb_cCont);
     rb_undef_method(CLASS_OF(rb_cCont), "new");
     rb_define_method(rb_cCont, "call", rb_cont_call, -1);
+    rb_define_method(rb_cCont, "[]", rb_cont_call, -1);
     rb_define_global_function("callcc", rb_callcc, 0);
 
     cThGroup = rb_define_class("ThreadGroup", rb_cObject);