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Dtool_PyModuleInitHelper: Fix segfault

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loblao
2018-10-18 12:14:20 -03:00
committed by GitHub
parent 2cd5a04f3f
commit e67d2a16c1
1 changed files with 4 additions and 1 deletions
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5
dtool/src/interrogatedb/py_panda.cxx
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@@ -722,7 +722,10 @@ PyObject *Dtool_PyModuleInitHelper(LibraryDef *defs[], const char *modulename) {
// Extract the __file__ attribute, if present.
Filename main_dir;
PyObject *file_attr = PyObject_GetAttrString(main_module, "__file__");
PyObject *file_attr = nullptr;
if (main_module != nullptr) {
file_attr = PyObject_GetAttrString(main_module, "__file__");
}
if (file_attr == nullptr) {
// Must be running in the interactive interpreter. Use the CWD.
main_dir = ExecutionEnvironment::get_cwd();