From: Jesus Cea <jcea@jcea.es>
Date: Thu, 19 Jul 2012 19:18:07 +0000 (+0200)
Subject: Closes #15396: memory leak in tkinter
X-Git-Tag: v3.3.0b2~161^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ef86d12979b878bd5f3a1ffc73f5373c722eb664;p=python

Closes #15396: memory leak in tkinter
---

diff --git a/Doc/ACKS.txt b/Doc/ACKS.txt
index 70063c08fb..03e1a6badc 100644
--- a/Doc/ACKS.txt
+++ b/Doc/ACKS.txt
@@ -120,6 +120,7 @@ docs@python.org), and we'll be glad to correct the problem.
    * Thomas Lamb
    * Detlef Lannert
    * Piers Lauder
+   * Julia Lawall
    * Glyph Lefkowitz
    * Robert Lehmann
    * Marc-André Lemburg
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index 3608e2d993..23906dea90 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -3135,8 +3135,10 @@ PyInit__tkinter(void)
 
     PyDict_SetItemString(d, "TkappType", (PyObject *)&Tkapp_Type);
 
-    if (PyType_Ready(&Tktt_Type) < 0)
+    if (PyType_Ready(&Tktt_Type) < 0) {
+        Py_DECREF(m);
         return NULL;
+    }
     PyDict_SetItemString(d, "TkttType", (PyObject *)&Tktt_Type);
 
     Py_TYPE(&PyTclObject_Type) = &PyType_Type;