From 7e32cee1a68a489c4f2e916ac7003004b51887de Mon Sep 17 00:00:00 2001
From: "Miss Islington (bot)"
 <31488909+miss-islington@users.noreply.github.com>
Date: Sat, 23 Sep 2017 17:29:17 -0700
Subject: [PATCH] [3.6] bpo-25359: Add missed "goto error" after setting an
 exception. (GH-3712) (#3714)

(cherry picked from commit d6238a76c655e0feb13478505220dc9049f1682f)
---
 Modules/_io/textio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Modules/_io/textio.c b/Modules/_io/textio.c
index 588c697769..4638b47597 100644
--- a/Modules/_io/textio.c
+++ b/Modules/_io/textio.c
@@ -943,6 +943,7 @@ _io_TextIOWrapper___init___impl(textio *self, PyObject *buffer,
     else {
         PyErr_SetString(PyExc_IOError,
                         "could not determine default encoding");
+        goto error;
     }
 
     /* Check we have been asked for a real text encoding */
-- 
2.50.1