Author: Maciej Fijalkowski <[email protected]>
Branch: virtual-arguments
Changeset: r56221:f489930abf23
Date: 2012-07-19 16:10 +0200
http://bitbucket.org/pypy/pypy/changeset/f489930abf23/
Log: and another potentiall JIT crasher
diff --git a/pypy/module/cpyext/listobject.py b/pypy/module/cpyext/listobject.py
--- a/pypy/module/cpyext/listobject.py
+++ b/pypy/module/cpyext/listobject.py
@@ -19,6 +19,8 @@
PySequence_SetItem() or expose the object to Python code before
setting all items to a real object with PyList_SetItem().
"""
+ if len < 0:
+ len = 0
return space.newlist([None] * len)
@cpython_api([PyObject, Py_ssize_t, PyObject], rffi.INT_real, error=-1)
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