suspect-devices/circuitpython/tests/basics/deque1.py, branch 6.0.0 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=6.0.0 2018-02-21T12:34:17+00:00 py/objdeque: Protect against negative maxlen in deque constructor. 2018-02-21T12:34:17+00:00 Damien George damien.p.george@gmail.com 2018-02-21T12:34:17+00:00 urn:sha1:160d6708684de8c71895f90bc699a5879fb6ed29 Otherwise passing -1 as maxlen will lead to a zero allocation and subsequent unbound buffer overflow in deque.append() because i_put is allowed to grow without bound. tests/basics: Add tests to improve coverage of py/objdeque.c. 2018-02-21T12:19:06+00:00 Damien George damien.p.george@gmail.com 2018-02-21T12:19:06+00:00 urn:sha1:8f9b113be25bec821254027e3e3d634f20553226 tests/basics/deque*: Tests for ucollections.deque. 2018-02-21T11:58:14+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2018-02-06T09:58:40+00:00 urn:sha1:4668ec801e59125aaac3aa6892420d251f00ab3f