* eval.c (method_hash): new method. [ruby-talk:93968]

* eval.c (proc_eq): do not compare dyna_vars.

* eval.c (proc_hash): new method.

* eval.c (rb_yield_0): protect break/return from within orphan (or
  lambda) Proc object.

* parse.y (yylex): should not allow symbol for invalid global
  variable (e.g. `:$-)`). [ruby-core:02518]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5879 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 15 insertions, 1 deletions

diff --git a/sample/test.rb b/sample/test.rb
index d37c978774..fe39fc646f 100644
--- a/sample/test.rb
+++ b/sample/test.rb
@@ -1120,6 +1120,20 @@ end
 ljump_test(false, get_block{break})
 ljump_test(true, lambda{break})
 
+def exit_value_test(&block)
+  block.call
+rescue LocalJumpError
+  $!.exit_value
+end
+
+test_ok(45, exit_value_test{break 45})
+
+test_ok(55, begin
+              get_block{break 55}.call
+            rescue LocalJumpError
+              $!.exit_value
+            end)
+
 test_ok(block.arity == -1)
 test_ok(lambda.arity == -1)
 test_ok(lambda{||}.arity == 0)
@@ -1140,7 +1154,7 @@ test_ok(return_in_lambda())
 
 def marity_test(m)
   method = method(m)
-  test_ok(method.arity == method.to_proc.arity)
+  test_ok(method.arity == method.to_proc.arity, 2)
 end
 marity_test(:test_ok)
 marity_test(:marity_test)