diff --git a/ChangeLog b/ChangeLog
index a98657b994..c8c93711a0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Thu May 23 16:58:01 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* gc.c (gc_profile_dump_on): do not dump the last record, for some
+	  reason.
+
 Wed May 22 16:50:18 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* gc.c (gc_profile_dump_on): use size_t to get rid of overflow and
diff --git a/gc.c b/gc.c
index 81ac411403..7fa85ae0ce 100644
--- a/gc.c
+++ b/gc.c
@@ -5002,6 +5002,7 @@ gc_profile_dump_on(VALUE out, VALUE (*append)(VALUE, VALUE))
 	size_t i;
 	const gc_profile_record *record;
 
+	--count;		/* do not dump the last record */
 	append(out, rb_sprintf("GC %"PRIuSIZE" invokes.\n", objspace->count));
 	append(out, rb_str_new_cstr("Index    Invoke Time(sec)       Use Size(byte)     Total Size(byte)         Total Object                    GC Time(ms)\n"));