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Bug #742342: make Python stop segfaulting on infinitely-recursive reload()s. Fixed by patch #922167.

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Backported from r54291.
This commit is contained in:
Collin Winter 2007-03-12 16:49:23 +00:00
parent 1817f096f4
commit e19d7a3c0a
7 changed files with 64 additions and 2 deletions
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2
Python/pystate.c
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@ -68,6 +68,7 @@ PyInterpreterState_New(void)
Py_FatalError("Can't initialize threads for interpreter");
#endif
interp->modules = NULL;
interp->modules_reloading = NULL;
interp->sysdict = NULL;
interp->builtins = NULL;
interp->tstate_head = NULL;
@ -107,6 +108,7 @@ PyInterpreterState_Clear(PyInterpreterState *interp)
Py_CLEAR(interp->codec_search_cache);
Py_CLEAR(interp->codec_error_registry);
Py_CLEAR(interp->modules);
Py_CLEAR(interp->modules_reloading);
Py_CLEAR(interp->sysdict);
Py_CLEAR(interp->builtins);
}