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svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r81364 | victor.stinner | 2010-05-19 22:40:50 +0200 (mer., 19 mai 2010) | 3 lines

  Issue #8766: Initialize _warnings module before importing the first module.
  Fix a crash if an empty directory called "encodings" exists in sys.path.
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This commit is contained in:
Victor Stinner 2010-05-20 21:00:34 +00:00
parent 784c027d18
commit 148051a054
4 changed files with 47 additions and 11 deletions
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2
Python/_warnings.c
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@ -116,7 +116,7 @@ get_filter(PyObject *category, PyObject *text, Py_ssize_t lineno,
_filters = warnings_filters;
}
if (!PyList_Check(_filters)) {
if (_filters == NULL || !PyList_Check(_filters)) {
PyErr_SetString(PyExc_ValueError,
MODULE_NAME ".filters must be a list");
return NULL;