From e51491491986df97ecde29c3ef82036fe7c669d1 Mon Sep 17 00:00:00 2001
From: ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 12 Aug 2015 12:51:56 +0000
Subject: [PATCH] * id_table.c (mix_id_table_insert): fix memory leak.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog  | 4 ++++
 id_table.c | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index c9224353be..1171067104 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Wed Aug 12 21:51:11 2015  Koichi Sasada  <ko1@atdot.net>
+
+	* id_table.c (mix_id_table_insert): fix memory leak.
+
 Wed Aug 12 21:17:38 2015  Eric Wong  <e@80x24.org>
 
 	* iseq.c (iseq_memsize): reimplement for wrapper
diff --git a/id_table.c b/id_table.c
index ad1df059bc..0277f7b1fc 100644
--- a/id_table.c
+++ b/id_table.c
@@ -1458,6 +1458,11 @@ mix_id_table_insert(struct mix_id_table *tbl, ID id, VALUE val)
 		hash_id_table_insert_key(hash, keys[i], values[i]);
 	    }
 
+	    /* free list keys/values */
+	    xfree(keys);
+#if ID_TABLE_USE_CALC_VALUES == 0
+	    xfree(values);
+#endif
 	    assert(LIST_P(tbl) == 0);
 	}
 	return r;