diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_hotshot.c | 6 | ||||
| -rw-r--r-- | Modules/_lsprof.c | 2 | ||||
| -rw-r--r-- | Modules/_sre.c | 2 | ||||
| -rw-r--r-- | Modules/audioop.c | 2 | ||||
| -rw-r--r-- | Modules/regexmodule.c | 2 |
5 files changed, 12 insertions, 2 deletions
diff --git a/Modules/_hotshot.c b/Modules/_hotshot.c index 162a319..64dfa91 100644 --- a/Modules/_hotshot.c +++ b/Modules/_hotshot.c @@ -473,6 +473,8 @@ restart: } else if (!err) { result = PyTuple_New(4); + if (result == NULL) + return NULL; PyTuple_SET_ITEM(result, 0, PyInt_FromLong(what)); PyTuple_SET_ITEM(result, 2, PyInt_FromLong(fileno)); if (s1 == NULL) @@ -1455,6 +1457,10 @@ write_header(ProfilerObject *self) getcwd(cwdbuffer, sizeof cwdbuffer)); temp = PySys_GetObject("path"); + if (temp == NULL || !PyList_Check(temp)) { + PyErr_SetString(PyExc_RuntimeError, "sys.path must be a list"); + return -1; + } len = PyList_GET_SIZE(temp); for (i = 0; i < len; ++i) { PyObject *item = PyList_GET_ITEM(temp, i); diff --git a/Modules/_lsprof.c b/Modules/_lsprof.c index 8ffdf23..dddab8e 100644 --- a/Modules/_lsprof.c +++ b/Modules/_lsprof.c @@ -850,6 +850,8 @@ init_lsprof(void) { PyObject *module, *d; module = Py_InitModule3("_lsprof", moduleMethods, "Fast profiler"); + if (module == NULL) + return; d = PyModule_GetDict(module); if (PyType_Ready(&PyProfiler_Type) < 0) return; diff --git a/Modules/_sre.c b/Modules/_sre.c index fb73f7f..413ae09 100644 --- a/Modules/_sre.c +++ b/Modules/_sre.c @@ -2983,7 +2983,7 @@ match_groupdict(MatchObject* self, PyObject* args, PyObject* kw) return result; failed: - Py_DECREF(keys); + Py_XDECREF(keys); Py_DECREF(result); return NULL; } diff --git a/Modules/audioop.c b/Modules/audioop.c index 5e285f4..beeacd3 100644 --- a/Modules/audioop.c +++ b/Modules/audioop.c @@ -1013,6 +1013,8 @@ audioop_ratecv(PyObject *self, PyObject *args) while (d < 0) { if (len == 0) { samps = PyTuple_New(nchannels); + if (samps == NULL) + goto exit; for (chan = 0; chan < nchannels; chan++) PyTuple_SetItem(samps, chan, Py_BuildValue("(ii)", diff --git a/Modules/regexmodule.c b/Modules/regexmodule.c index d449932..fe4cc9a 100644 --- a/Modules/regexmodule.c +++ b/Modules/regexmodule.c @@ -535,7 +535,7 @@ regex_symcomp(PyObject *self, PyObject *args) gdict = PyDict_New(); if (gdict == NULL || (npattern = symcomp(pattern, gdict)) == NULL) { - Py_DECREF(gdict); + Py_XDECREF(gdict); Py_DECREF(pattern); return NULL; } |