2 files changed, 11 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index 75697a7095..55d57f76b4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Dec 16 18:16:28 2013  Koichi Sasada  <ko1@atdot.net>
+
+	* gc.c (gc_verify_internal_consistency): should not use 
+	  rb_objspace_each_objects() because it call rest_sweep().
+
 Mon Dec 16 18:07:30 2013  Koichi Sasada  <ko1@atdot.net>
 
 	* gc.c (rb_objspace_markable_object_p): fix last commit (build error).
diff --git a/gc.c b/gc.c
index 6ee0c48c8e..46cc440572 100644
--- a/gc.c
+++ b/gc.c
@@ -4206,7 +4206,12 @@ gc_verify_internal_consistency(VALUE self)
     data.err_count = 0;
 
 #if USE_RGENGC
-    rb_objspace_each_objects(verify_internal_consistency_i, &data);
+    {
+	struct each_obj_args eo_args;
+	eo_args.callback = verify_internal_consistency_i;
+	eo_args.data = (void *)&data;
+	objspace_each_objects((VALUE)&eo_args);
+    }
 #endif
     if (data.err_count != 0) {
 	rb_bug("gc_verify_internal_consistency: found internal consistency.\n");