commit 4954b8dc5305de72ce618522522a2910c3a34126
author Serhiy Storchaka <storchaka@gmail.com> Wed Sep 27 08:44:03 2017 +0300
committer GitHub <noreply@github.com> Wed Sep 27 08:44:03 2017 +0300
tree 5331ebcc48c8adfeafd0585955e5459e249534c6
parent d0b9dc33676bdad217d5074954c1b37d4ca54a10

[2.7] bpo-25359: Add missed "goto error" after setting an exception. (GH-3712) (#3779)

(cherry picked from commit d6238a76c655e0feb13478505220dc9049f1682f)

Modules/_io/textio.c

diff --git a/Modules/_io/textio.c b/Modules/_io/textio.c
index d9e036d..bf37f72 100644
--- a/Modules/_io/textio.c
+++ b/Modules/_io/textio.c
@@ -907,6 +907,7 @@
     else {
         PyErr_SetString(PyExc_IOError,
                         "could not determine default encoding");
+        goto error;
     }
 
     /* Check we have been asked for a real text encoding */