Merged revisions 85982 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r85982 | antoine.pitrou | 2010-10-30 18:19:14 +0200 (sam., 30 oct. 2010) | 4 lines
Issue #10253: FileIO leaks a file descriptor when trying to open a file
for append that isn't seekable. Patch by Brian Brazil.
........
diff --git a/Modules/_io/fileio.c b/Modules/_io/fileio.c
index a2a5f73..a685b13 100644
--- a/Modules/_io/fileio.c
+++ b/Modules/_io/fileio.c
@@ -367,8 +367,13 @@
end of file (otherwise, it might be done only on the
first write()). */
PyObject *pos = portable_lseek(self->fd, NULL, 2);
- if (pos == NULL)
+ if (pos == NULL) {
+ if (closefd) {
+ close(self->fd);
+ self->fd = -1;
+ }
goto error;
+ }
Py_DECREF(pos);
}