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Fix two potential uninitialization errors and an unneeded assignment. 

Found using Clang's static analyzer.
This commit is contained in:
Brett Cannon 2010-05-03 23:57:15 +00:00
parent 8ffe7bbb72
commit 7983284472
1 changed files with 6 additions and 4 deletions
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10
Modules/bsddbmodule.c
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@ -270,11 +270,12 @@ bsddb_subscript(bsddbobject *dp, PyObject *key)
{ {
int status; int status;
DBT krec, drec; DBT krec, drec;
char *data,buf[4096]; char *data = NULL;
char buf[4096];
int size; int size;
PyObject *result; PyObject *result;
recno_t recno; recno_t recno;
if (dp->di_type == DB_RECNO) { if (dp->di_type == DB_RECNO) {
if (!PyArg_Parse(key, "i", &recno)) { if (!PyArg_Parse(key, "i", &recno)) {
PyErr_SetString(PyExc_TypeError, PyErr_SetString(PyExc_TypeError,
@ -503,7 +504,8 @@ bsddb_set_location(bsddbobject *dp, PyObject *key)
{ {
int status; int status;
DBT krec, drec; DBT krec, drec;
char *data,buf[4096]; char *data = NULL;
char buf[4096];
int size; int size;
PyObject *result; PyObject *result;
recno_t recno; recno_t recno;
@ -635,7 +637,7 @@ bsddb_sync(bsddbobject *dp)
PyErr_SetFromErrno(BsddbError); PyErr_SetFromErrno(BsddbError);
return NULL; return NULL;
} }
return PyInt_FromLong(status = 0); return PyInt_FromLong(0);
} }
static PyMethodDef bsddb_methods[] = { static PyMethodDef bsddb_methods[] = {
{"close", (PyCFunction)bsddb_close, METH_NOARGS}, {"close", (PyCFunction)bsddb_close, METH_NOARGS},