[Python-checkins] bpo-38823: Clean up refleaks in _tkinter initialization. (GH-17206)
Miss Islington (bot)
webhook-mailer at python.org
Mon Nov 18 09:52:48 EST 2019
https://github.com/python/cpython/commit/289cf0fbf78c4f38c38ac71ac8b772be7ec2672f
commit: 289cf0fbf78c4f38c38ac71ac8b772be7ec2672f
branch: master
author: Brandt Bucher <brandtbucher at gmail.com>
committer: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
date: 2019-11-18T06:52:36-08:00
summary:
bpo-38823: Clean up refleaks in _tkinter initialization. (GH-17206)
https://bugs.python.org/issue38823
files:
M Modules/_tkinter.c
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index 235cb6bc28dd5..40d2ed7f88b11 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -3555,11 +3555,13 @@ PyInit__tkinter(void)
if (!ret && GetLastError() == ERROR_ENVVAR_NOT_FOUND) {
str_path = _get_tcl_lib_path();
if (str_path == NULL && PyErr_Occurred()) {
+ Py_DECREF(m);
return NULL;
}
if (str_path != NULL) {
wcs_path = PyUnicode_AsWideCharString(str_path, NULL);
if (wcs_path == NULL) {
+ Py_DECREF(m);
return NULL;
}
SetEnvironmentVariableW(L"TCL_LIBRARY", wcs_path);
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