Use correct capitalization of NaN
diff --git a/Objects/floatobject.c b/Objects/floatobject.c
index 2faff34..881671c 100644
--- a/Objects/floatobject.c
+++ b/Objects/floatobject.c
@@ -1548,7 +1548,7 @@
#ifdef Py_NAN
if (Py_IS_NAN(self)) {
PyErr_SetString(PyExc_ValueError,
- "Cannot pass nan to float.as_integer_ratio.");
+ "Cannot pass NaN to float.as_integer_ratio.");
return NULL;
}
#endif
@@ -1607,7 +1607,7 @@
"\n"
"Returns a pair of integers, whose ratio is exactly equal to the original\n"
"float and with a positive denominator.\n"
-"Raises OverflowError on infinities and a ValueError on nans.\n"
+"Raises OverflowError on infinities and a ValueError on NaNs.\n"
"\n"
">>> (10.0).as_integer_ratio()\n"
"(10, 1)\n"