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zipimport: catch _PyUnicode_AsString() failure in get_code_from_data()

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It occurs if the path contains surrogates.
This commit is contained in:
Victor Stinner 2010-10-16 11:29:07 +00:00
parent 2c2bfe5bdf
commit 5a7913eb3b
1 changed files with 4 additions and 0 deletions
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4
Modules/zipimport.c
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@ -1119,6 +1119,10 @@ get_code_from_data(ZipImporter *self, int ispackage, int isbytecode,
return NULL; return NULL;
modpath = _PyUnicode_AsString(PyTuple_GetItem(toc_entry, 0)); modpath = _PyUnicode_AsString(PyTuple_GetItem(toc_entry, 0));
if (modpath == NULL) {
Py_DECREF(data);
return NULL;
}
if (isbytecode) { if (isbytecode) {
code = unmarshal_code(modpath, data, mtime); code = unmarshal_code(modpath, data, mtime);