bpo-34735: Fix a memory leak in Modules/timemodule.c (GH-9418)

There was a missing PyMem_Free(format) in time_strftime().

bpo-34735: Fix a memory leak in Modules/timemodule.c (GH-9418)
There was a missing PyMem_Free(format) in time_strftime().
91e6c871 · Zackery Spytz · Serhiy Storchaka · c510c6b8 · 91e6c871 · 91e6c871
Commit 91e6c871 authored Sep 21, 2018 by Zackery Spytz Committed by Serhiy Storchaka Sep 21, 2018
Showing with 2 additions and 0 deletions

Misc/NEWS.d/next/Core and Builtins/2018-09-19-06-57-34.bpo-34735.-3mrSJ.rst ...ore and Builtins/2018-09-19-06-57-34.bpo-34735.-3mrSJ.rst +1 -0

Modules/timemodule.c Modules/timemodule.c +1 -0

No files found.
--- a/Misc/NEWS.d/next/Core and Builtins/2018-09-19-06-57-34.bpo-34735.-3mrSJ.rst
+++ b/Misc/NEWS.d/next/Core and Builtins/2018-09-19-06-57-34.bpo-34735.-3mrSJ.rst
+Fix a memory leak in Modules/timemodule.c.  Patch by Zackery Spytz.
--- a/Modules/timemodule.c
+++ b/Modules/timemodule.c
@@ -801,6 +801,7 @@ time_strftime(PyObject *self, PyObject *args)
        if (outbuf[1] == L'y' && buf.tm_year < 0) {
            PyErr_SetString(PyExc_ValueError,
                            "format %y requires year >= 1900 on AIX");
+            PyMem_Free(format);
            return NULL;
        }
    }