* st.c: primes should be primes.

* eval.c (is_defined): method defined? check should honor
  protected too.

* eval.c (block_pass): should not pass tainted block, if $SAFE > 0.

* variable.c (rb_mod_remove_cvar): should pass the char*.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 18 insertions, 4 deletions

diff --git a/sample/test.rb b/sample/test.rb
index 7022b4de98..fc2eb5ae0f 100644
--- a/sample/test.rb
+++ b/sample/test.rb
@@ -1313,17 +1313,31 @@ test_ok(defined?($x) == 'global-variable')# returns description
 foo=5
 test_ok(defined?(foo))		# local variable
 
-test_ok(defined?(Array))		# constant
+test_ok(defined?(Array))	# constant
 test_ok(defined?(Object.new))	# method
-test_ok(!defined?(Object.print))	# private method
-test_ok(defined?(1 == 2))		# operator expression
+test_ok(!defined?(Object.print))# private method
+test_ok(defined?(1 == 2))	# operator expression
+
+class Foo
+  def foo
+    p :foo
+  end
+  protected :foo
+  def bar(f)
+    test_ok(defined?(self.foo))
+    test_ok(defined?(f.foo))
+  end
+end
+f = Foo.new
+test_ok(defined?(f.foo) == nil)
+f.bar(f)
 
 def defined_test
   return !defined?(yield)
 end
 
 test_ok(defined_test)		# not iterator
-test_ok(!defined_test{})		# called as iterator
+test_ok(!defined_test{})	# called as iterator
 
 test_check "alias"
 class Alias0