commit ef86d12979b878bd5f3a1ffc73f5373c722eb664
author Jesus Cea <jcea@jcea.es> Thu Jul 19 21:18:07 2012 +0200
committer Jesus Cea <jcea@jcea.es> Thu Jul 19 21:18:07 2012 +0200
tree 6a4f6fca1349d1e8beb3d9ff6675ee40a26ce151
parent 29e49d63942cc75ead85a4cb77dea34285be9fcc

Closes #15396: memory leak in tkinter

Doc/ACKS.txt

diff --git a/Doc/ACKS.txt b/Doc/ACKS.txt
index 70063c0..03e1a6b 100644
--- a/Doc/ACKS.txt
+++ b/Doc/ACKS.txt
@@ -120,6 +120,7 @@
    * Thomas Lamb
    * Detlef Lannert
    * Piers Lauder
+   * Julia Lawall
    * Glyph Lefkowitz
    * Robert Lehmann
    * Marc-André Lemburg

Modules/_tkinter.c

diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index 3608e2d..23906de 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -3135,8 +3135,10 @@
 
     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;