python
diff --git a/‎Objects/complexobject.c‎
Lines changed: 1 addition & 1 deletion b/‎Objects/complexobject.c‎
Lines changed: 1 addition & 1 deletion
@@ -163,7 +163,7 @@ c_powu(Py_complex x, long n)
 {
     Py_complex p = x, r = n-- ? p : c_1;
     long mask = 1;
-    assert(0 <= n && n <= INT_EXP_CUTOFF);
+    assert(-1 <= n && n <= INT_EXP_CUTOFF);
     while (n >= mask) {
         assert(mask>0);
         if (n & mask)
Original file line number	Diff line number	Diff line change
`@@ -163,7 +163,7 @@ c_powu(Py_complex x, long n)`
`163`	`163`	`{`
`164`	`164`	`Py_complex p = x, r = n-- ? p : c_1;`
`165`	`165`	`long mask = 1;`
`166`		`- assert(0 <= n && n <= INT_EXP_CUTOFF);`
	`166`	`+ assert(-1 <= n && n <= INT_EXP_CUTOFF);`
`167`	`167`	`while (n >= mask) {`
`168`	`168`	`assert(mask>0);`
`169`	`169`	`if (n & mask)`