merge revision(s) 53609: [Backport #12011]

	* marshal.c (r_object0): honor Marshal.load post proc
	  value for TYPE_LINK.  by Hiroshi Nakamura <nahi@ruby-lang.org>
	  https://github.com/ruby/ruby/pull/1204 fix GH-1204


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@53934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

4 files changed, 14 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index 8174289ac9..2a53127360 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Thu Feb 25 19:25:25 2016  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* marshal.c (r_object0): honor Marshal.load post proc
+	  value for TYPE_LINK.  by Hiroshi Nakamura <nahi@ruby-lang.org>
+	  https://github.com/ruby/ruby/pull/1204 fix GH-1204
+
 Thu Feb 25 18:59:27 2016  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* ext/socket/option.c (sockopt_bool): relax boolean size to be one
diff --git a/marshal.c b/marshal.c
index 9aba5e3204..fd6e12f0d9 100644
--- a/marshal.c
+++ b/marshal.c
@@ -1499,7 +1499,7 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
 	    rb_raise(rb_eArgError, "dump format error (unlinked)");
 	}
 	v = (VALUE)link;
-	r_post_proc(v, arg);
+	v = r_post_proc(v, arg);
 	break;
 
       case TYPE_IVAR:
diff --git a/test/ruby/test_marshal.rb b/test/ruby/test_marshal.rb
index 967aa37723..14c49faca3 100644
--- a/test/ruby/test_marshal.rb
+++ b/test/ruby/test_marshal.rb
@@ -606,4 +606,10 @@ class TestMarshal < Test::Unit::TestCase
       Marshal.dump(TestForRespondToFalse.new)
     end
   end
+
+  def test_marshal_honor_post_proc_value_for_link
+    str = 'x' # for link
+    obj = [str, str]
+    assert_equal(['X', 'X'], Marshal.load(Marshal.dump(obj), ->(v) { v == str ? v.upcase : v }))
+  end
 end
diff --git a/version.h b/version.h
index e8b8d7310a..14945bf5df 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.1.9"
 #define RUBY_RELEASE_DATE "2016-02-25"
-#define RUBY_PATCHLEVEL 452
+#define RUBY_PATCHLEVEL 453
 
 #define RUBY_RELEASE_YEAR 2016
 #define RUBY_RELEASE_MONTH 2