commit 4061cbee9c2dd6fd6d186f525af8925a44f4d2fc
author Guido van Rossum <guido@python.org> Wed Sep 11 18:20:34 2002 +0000
committer Guido van Rossum <guido@python.org> Wed Sep 11 18:20:34 2002 +0000
tree 21af4b002bc36507f6cb34fd18eaaa54249a907c
parent 806d1c817aad83c3381355d7d56a0ae2a427c1ff

Patch suggested by Hamish Lawson: add an __iter__() that returns
iter(self.keys()).

Lib/cgi.py

diff --git a/Lib/cgi.py b/Lib/cgi.py
index 5f4bad3..cf0146f 100755
--- a/Lib/cgi.py
+++ b/Lib/cgi.py
@@ -525,6 +525,9 @@
         return "FieldStorage(%s, %s, %s)" % (
                 `self.name`, `self.filename`, `self.value`)
 
+    def __iter__(self):
+        return iter(self.keys())
+
     def __getattr__(self, name):
         if name != 'value':
             raise AttributeError, name