Patch #1537 from Chad Austin
Change GeneratorExit's base class from Exception to BaseException
(This time I'm applying the patch to the correct sandbox.)
diff --git a/Objects/exceptions.c b/Objects/exceptions.c
index 64f655c..f7c44e7 100644
--- a/Objects/exceptions.c
+++ b/Objects/exceptions.c
@@ -437,9 +437,9 @@
 
 
 /*
- *    GeneratorExit extends Exception
+ *    GeneratorExit extends BaseException
  */
-SimpleExtendsException(PyExc_Exception, GeneratorExit,
+SimpleExtendsException(PyExc_BaseException, GeneratorExit,
                        "Request that a generator exit.");