provide a dummy __exit__ on windows

diff --git a/Lib/tempfile.py b/Lib/tempfile.py
index b0fd87d3a9b8d179aee8826472594c20ddfabef5..92fb040c4a73c121cc7e10bd8c2385fc44c117f2 100644 (file)
--- a/Lib/tempfile.py
+++ b/Lib/tempfile.py
@@ -411,6 +411,9 @@ class _TemporaryFileWrapper:
             result = self.file.__exit__(exc, value, tb)
             self.close()
             return result
+    else:
+        def __exit__(self, exc, value, tb):
+            pass
 
 
 def NamedTemporaryFile(mode='w+b', bufsize=-1, suffix="",