commit 7d360038f5cfd5c15d55d81bb71848a11a09120c
author Serhiy Storchaka <storchaka@gmail.com> Wed Feb 13 00:59:11 2013 +0200
committer Serhiy Storchaka <storchaka@gmail.com> Wed Feb 13 00:59:11 2013 +0200
tree bc43a39a30371bcddeb8ceb1cbf502ded8fa2b7e
parent 0127de0b877600a95871e07aee8a092e9199002a

Fix for issue #16800: Use buffered write to handle EINTR.

Lib/tempfile.py

diff --git a/Lib/tempfile.py b/Lib/tempfile.py
index d2af8a6..2dfc609 100644
--- a/Lib/tempfile.py
+++ b/Lib/tempfile.py
@@ -197,8 +197,8 @@
                 fd = _os.open(filename, flags, 0o600)
                 try:
                     try:
-                        fp = _io.open(fd, 'wb', buffering=0, closefd=False)
-                        fp.write(b'blat')
+                        with _io.open(fd, 'wb', closefd=False) as fp:
+                            fp.write(b'blat')
                     finally:
                         _os.close(fd)
                 finally: