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Handle a few more error conditions.

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Klocwork 301 and 302.  Will backport.
This commit is contained in:
Neal Norwitz
2006-08-21 20:16:24 +00:00
parent 4f096d9487
commit 0c6ae5bad4
1 changed files with 5 additions and 0 deletions
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Python/pythonrun.c
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@@ -531,11 +531,15 @@ Py_NewInterpreter(void)
bimod = _PyImport_FindExtension("__builtin__", "__builtin__");
if (bimod != NULL) {
interp->builtins = PyModule_GetDict(bimod);
if (interp->builtins == NULL)
goto handle_error;
Py_INCREF(interp->builtins);
}
sysmod = _PyImport_FindExtension("sys", "sys");
if (bimod != NULL && sysmod != NULL) {
interp->sysdict = PyModule_GetDict(sysmod);
if (interp->sysdict == NULL)
goto handle_error;
Py_INCREF(interp->sysdict);
PySys_SetPath(Py_GetPath());
PyDict_SetItemString(interp->sysdict, "modules",
@@ -549,6 +553,7 @@ Py_NewInterpreter(void)
if (!PyErr_Occurred())
return tstate;
handle_error:
/* Oops, it didn't work. Undo it all. */
PyErr_Print();