SF Bug #215126: Over restricted type checking on eval() function

The builtin eval() function now accepts any mapping for the locals argument.
Time sensitive steps guarded by PyDict_CheckExact() to keep from slowing
down the normal case.  My timings so no measurable impact.

1 files changed, 1 insertions, 1 deletions

diff --git a/Objects/object.c b/Objects/object.c
index 22196d714f..1c0efdd305 100644
--- a/Objects/object.c
+++ b/Objects/object.c
@@ -1621,7 +1621,7 @@ PyObject_Dir(PyObject *arg)
 		PyObject *locals = PyEval_GetLocals();
 		if (locals == NULL)
 			goto error;
-		result = PyDict_Keys(locals);
+		result = PyMapping_Keys(locals);
 		if (result == NULL)
 			goto error;
 	}