Reverted final check in math_1()

skirpichev · skirpichev · commit 6634b886766c · 2023-09-02T05:24:03.000+03:00
diff --git a/Modules/mathmodule.c b/Modules/mathmodule.c
@@ -970,7 +970,8 @@ math_1(PyObject *arg, double (*func) (double), int can_overflow)
         else
             errno = EDOM;
     }
-    if (errno && is_error(r))
+    if (Py_IS_FINITE(r) && errno && is_error(r))
+        /* this branch unnecessary on most platforms */
         return NULL;
     return PyFloat_FromDouble(r);
 }
