Patch #966493: Cleanup generator/eval_frame exposure.
diff --git a/Objects/genobject.c b/Objects/genobject.c
index a604bcb..66a5106 100644
--- a/Objects/genobject.c
+++ b/Objects/genobject.c
@@ -44,7 +44,7 @@
 	f->f_back = tstate->frame;
 
 	gen->gi_running = 1;
-	result = PyEval_EvaluateFrame((PyObject *)f);
+	result = PyEval_EvalFrame(f);
 	gen->gi_running = 0;
 
 	/* Don't keep the reference to f_back any longer than necessary.  It