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| author | Neal Norwitz <nnorwitz@gmail.com> | 2006-08-12 03:17:41 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2006-08-12 03:17:41 (GMT) |
| commit | 0f7dbf731a9f2b9422fa6e08188edf654f2848a9 (patch) | |
| tree | ea67ba913d57472df77bdef9c8120330c1685a76 /Python/pythonrun.c | |
| parent | b88cfad3181ba2eb6537edeb9a7d067970178d69 (diff) | |
| download | cpython-0f7dbf731a9f2b9422fa6e08188edf654f2848a9.zip cpython-0f7dbf731a9f2b9422fa6e08188edf654f2848a9.tar.gz cpython-0f7dbf731a9f2b9422fa6e08188edf654f2848a9.tar.bz2 | |
PyModule_GetDict() can fail, produce fatal errors if this happens on startup.
Klocwork #298-299.
Diffstat (limited to 'Python/pythonrun.c')
| -rw-r--r-- | Python/pythonrun.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Python/pythonrun.c b/Python/pythonrun.c index 88fd67c..37feeca 100644 --- a/Python/pythonrun.c +++ b/Python/pythonrun.c @@ -203,12 +203,16 @@ Py_InitializeEx(int install_sigs) if (bimod == NULL) Py_FatalError("Py_Initialize: can't initialize __builtin__"); interp->builtins = PyModule_GetDict(bimod); + if (interp->builtins == NULL) + Py_FatalError("Py_Initialize: can't initialize builtins dict"); Py_INCREF(interp->builtins); sysmod = _PySys_Init(); if (sysmod == NULL) Py_FatalError("Py_Initialize: can't initialize sys"); interp->sysdict = PyModule_GetDict(sysmod); + if (interp->sysdict == NULL) + Py_FatalError("Py_Initialize: can't initialize sys dict"); Py_INCREF(interp->sysdict); _PyImport_FixupExtension("sys", "sys"); PySys_SetPath(Py_GetPath()); |