From 448cd2acac0249fc7337bddfd52de124c6336c6f Mon Sep 17 00:00:00 2001
From: Rhodri James <rhodri@kynesim.co.uk>
Date: Fri, 14 Jul 2017 17:12:31 +0100
Subject: [PATCH] Free external entity parser in
 external_entity_param_checker()

Removes some of the memory leaks detected by AddressSanitizer
in the test suite (see Issue #23)
---
 expat/tests/runtests.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/expat/tests/runtests.c b/expat/tests/runtests.c
index d044afd6..5922cc3e 100644
--- a/expat/tests/runtests.c
+++ b/expat/tests/runtests.c
@@ -2047,6 +2047,7 @@ external_entity_param_checker(XML_Parser parser,
         return XML_STATUS_ERROR;
     }
     handler_data = parser;
+    XML_ParserFree(ext_parser);
     return XML_STATUS_OK;
 }