Update

vendor/golang.org/x/net/icmp/interface.go

@@ -253,10 +253,7 @@ type InterfaceIdent struct {
 func (ifi *InterfaceIdent) Len(_ int) int {
 	switch ifi.Type {
 	case typeInterfaceByName:
-		l := len(ifi.Name)
-		if l > 255 {
-			l = 255
-		}
+		l := min(len(ifi.Name), 255)
 		return 4 + (l+3)&^3
 	case typeInterfaceByIndex:
 		return 4 + 4