diff options
| -rw-r--r-- | Lib/test/test_bytes.py | 2 | ||||
| -rw-r--r-- | Misc/NEWS | 3 | ||||
| -rw-r--r-- | Objects/bytearrayobject.c | 4 |
3 files changed, 6 insertions, 3 deletions
diff --git a/Lib/test/test_bytes.py b/Lib/test/test_bytes.py index e5c7ccd..9be1008 100644 --- a/Lib/test/test_bytes.py +++ b/Lib/test/test_bytes.py @@ -755,7 +755,7 @@ class ByteArrayTest(BaseBytesTest): self.assertEqual(b.pop(0), ord('w')) self.assertEqual(b.pop(-2), ord('r')) self.assertRaises(IndexError, lambda: b.pop(10)) - self.assertRaises(OverflowError, lambda: bytearray().pop()) + self.assertRaises(IndexError, lambda: bytearray().pop()) # test for issue #6846 self.assertEqual(bytearray(b'\xff').pop(), 0xff) @@ -25,6 +25,9 @@ Core and Builtins - Check for NULL result in PyType_FromSpec. +- Issue #11386: bytearray.pop() now throws IndexError when the bytearray is + empty, instead of OverflowError. + Library ------- diff --git a/Objects/bytearrayobject.c b/Objects/bytearrayobject.c index 7448354..aefec94 100644 --- a/Objects/bytearrayobject.c +++ b/Objects/bytearrayobject.c @@ -2285,8 +2285,8 @@ bytearray_pop(PyByteArrayObject *self, PyObject *args) return NULL; if (n == 0) { - PyErr_SetString(PyExc_OverflowError, - "cannot pop an empty bytearray"); + PyErr_SetString(PyExc_IndexError, + "pop from empty bytearray"); return NULL; } if (where < 0) |