cont.c: fix compile error

* cont.c (rb_fiber_t): fix compile error caused by move to
  vm_core.h at r47964.  [Feature #10341]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Thu Oct 16 09:17:48 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* cont.c (rb_fiber_t): fix compile error caused by move to
+	  vm_core.h at r47964.  [Feature #10341]
+
 Thu Oct 16 08:58:11 2014  Eric Wong  <e@80x24.org>
 
 	* test/ruby/test_process.rb (test_deadlock_by_signal_at_forking):

cont.c

@@ -153,7 +153,7 @@ typedef struct rb_fiber_struct {
     size_t ss_size;
 #endif
 #endif
-} rb_fiber_t;
+};
 
 static const rb_data_type_t cont_data_type, fiber_data_type;
 static VALUE rb_cContinuation;