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-rw-r--r--object.c1
-rw-r--r--test/ruby/test_module.rb11
-rw-r--r--version.h4
3 files changed, 13 insertions, 3 deletions
diff --git a/object.c b/object.c
index 1c0ddfb356..4f844be5a3 100644
--- a/object.c
+++ b/object.c
@@ -2688,7 +2688,6 @@ rb_mod_const_defined(int argc, VALUE *argv, VALUE mod)
return Qfalse;
mod = rb_const_get_at(mod, id);
}
- recur = Qfalse;
if (p < pend && !RB_TYPE_P(mod, T_MODULE) && !RB_TYPE_P(mod, T_CLASS)) {
rb_raise(rb_eTypeError, "%"PRIsVALUE" does not refer to class/module",
diff --git a/test/ruby/test_module.rb b/test/ruby/test_module.rb
index 4ca0e09277..9e9eb13fba 100644
--- a/test/ruby/test_module.rb
+++ b/test/ruby/test_module.rb
@@ -338,6 +338,17 @@ class TestModule < Test::Unit::TestCase
assert_raise(NameError) {self.class.const_defined?(const)}
end
+ def test_nested_defined_inheritance
+ assert_send([Object, :const_defined?, [self.class.name, 'User', 'MIXIN'].join('::')])
+ assert_send([self.class, :const_defined?, 'User::MIXIN'])
+ assert_send([Object, :const_defined?, 'File::SEEK_SET'])
+
+ # const_defined? with `false`
+ assert_not_send([Object, :const_defined?, [self.class.name, 'User', 'MIXIN'].join('::'), false])
+ assert_not_send([self.class, :const_defined?, 'User::MIXIN', false])
+ assert_not_send([Object, :const_defined?, 'File::SEEK_SET', false])
+ end
+
def test_nested_defined_bad_class
assert_raise(TypeError) do
self.class.const_defined?('User::USER::Foo')
diff --git a/version.h b/version.h
index e37c8737f2..e16812c628 100644
--- a/version.h
+++ b/version.h
@@ -1,10 +1,10 @@
#define RUBY_VERSION "2.6.1"
#define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR
-#define RUBY_PATCHLEVEL 29
+#define RUBY_PATCHLEVEL 30
#define RUBY_RELEASE_YEAR 2019
#define RUBY_RELEASE_MONTH 1
-#define RUBY_RELEASE_DAY 26
+#define RUBY_RELEASE_DAY 29
#include "ruby/version.h"