From: Martin v. Löwis <martin@v.loewis.de>
Date: Sun, 7 Sep 2003 20:42:29 +0000 (+0000)
Subject: Only release buffer after file has been closed. Fixes #800824.
X-Git-Tag: v2.4a1~1615
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7bbcde70d1c5e140e8ac6bc12506e0156f910d0e;p=python

Only release buffer after file has been closed. Fixes #800824.
Will backport to 2.2.
---

diff --git a/Objects/fileobject.c b/Objects/fileobject.c
index cdcacc41af..d7c9da5261 100644
--- a/Objects/fileobject.c
+++ b/Objects/fileobject.c
@@ -388,7 +388,6 @@ static PyObject *
 file_close(PyFileObject *f)
 {
 	int sts = 0;
-	PyMem_Free(f->f_setbuf);
 	if (f->f_fp != NULL) {
 		if (f->f_close != NULL) {
 			Py_BEGIN_ALLOW_THREADS
@@ -398,6 +397,7 @@ file_close(PyFileObject *f)
 		}
 		f->f_fp = NULL;
 	}
+	PyMem_Free(f->f_setbuf);
 	if (sts == EOF)
 		return PyErr_SetFromErrno(PyExc_IOError);
 	if (sts != 0)