Properly close a temporary TextIOWrapper in 'email'.

brettcannon · brettcannon · commit 06407b35b16c · 2010-10-29T23:08:13.000Z
diff --git a/Lib/email/parser.py b/Lib/email/parser.py
@@ -120,7 +120,8 @@ def parse(self, fp, headersonly=False):
         meaning it parses the entire contents of the file.
         """
         fp = TextIOWrapper(fp, encoding='ascii', errors='surrogateescape')
-        return self.parser.parse(fp, headersonly)
+        with fp:
+            return self.parser.parse(fp, headersonly)
 
 
     def parsebytes(self, text, headersonly=False):
