From 4568603fac2c854272b903c526c6fbcb389a3657 Mon Sep 17 00:00:00 2001
From: Stephane Wirtel <stephane@wirtel.be>
Date: Mon, 12 Jun 2017 14:29:07 +0200
Subject: [PATCH] bpo-30615: Fix the leak reference in Modules/_elementtree.c

---
 Modules/_elementtree.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Modules/_elementtree.c b/Modules/_elementtree.c
index b9e9b3aff80f89..929616f3e2e5b7 100644
--- a/Modules/_elementtree.c
+++ b/Modules/_elementtree.c
@@ -1266,8 +1266,10 @@ element_repr(ElementObject* self)
     if (status == 0) {
         PyObject *repr, *tag;
         tag = PyObject_Repr(self->tag);
-        if (!tag)
+        if (!tag) {
+            Py_ReprLeave((PyObject *)self);
             return NULL;
+        }
 
         repr = PyString_FromFormat("<Element %s at %p>",
                                    PyString_AS_STRING(tag), self);