Fixed typo in string.

diff --git a/Modules/datetimemodule.c b/Modules/datetimemodule.c
index 68ffecce74564b5b7347bea826b0acd78cd5c86e..b445284971c2306c19a69ccd56f9a522cd1816d9 100644 (file)
--- a/Modules/datetimemodule.c
+++ b/Modules/datetimemodule.c
@@ -1326,6 +1326,7 @@ microseconds_to_delta(PyObject *pyus)
        int us;
        int s;
        int d;
+       long temp;
 
        PyObject *tuple = NULL;
        PyObject *num = NULL;
@@ -1338,8 +1339,12 @@ microseconds_to_delta(PyObject *pyus)
        num = PyTuple_GetItem(tuple, 1);        /* us */
        if (num == NULL)
                goto Done;
-       us = PyLong_AsLong(num);
+       temp = PyLong_AsLong(num);
        num = NULL;
+       if (temp == -1 && PyErr_Occurred())
+               goto Done;
+       assert(0 <= temp && temp < 1000000);
+       us = (int)temp;
        if (us < 0) {
                /* The divisor was positive, so this must be an error. */
                assert(PyErr_Occurred());
@@ -1360,8 +1365,13 @@ microseconds_to_delta(PyObject *pyus)
        num = PyTuple_GetItem(tuple, 1);        /* seconds */
        if (num == NULL)
                goto Done;
-       s = PyLong_AsLong(num);
+       temp = PyLong_AsLong(num);
        num = NULL;
+       if (temp == -1 && PyErr_Occurred())
+               goto Done;
+       assert(0 <= temp && temp < 24*3600);
+       s = (int)temp;
+
        if (s < 0) {
                /* The divisor was positive, so this must be an error. */
                assert(PyErr_Occurred());
@@ -1372,10 +1382,15 @@ microseconds_to_delta(PyObject *pyus)
        if (num == NULL)
                goto Done;
        Py_INCREF(num);
-
-       d = PyLong_AsLong(num);
-       if (d == -1 && PyErr_Occurred())
+       temp = PyLong_AsLong(num);
+       if (temp == -1 && PyErr_Occurred())
+               goto Done;
+       d = (int)temp;
+       if ((long)d != temp) {
+               PyErr_SetString(PyExc_OverflowError, "normalized days too "
+                               "large to fit in a C int");
                goto Done;
+       }
        result = new_delta(d, s, us, 0);
 
 Done: