fix bugs related to vendoring

main.go

@@ -91,14 +91,17 @@ func main() {
 		return
 	}
 
-	if players == nil || len(*players) == 0 {
-		fmt.Println("No players online.")
-	} else {
-		fmt.Printf("Players online:\n")
-		for _, p := range *players {
-			fmt.Printf(" - Name: %s, Score: %d, Duration: %s\n", p.Name, p.Score, p.Duration)
-		}
-	}
+    	if players == nil || len(*players) == 0 {
+        	fmt.Println("No players online.")
+    	} else {
+        	maxIndex := byte(0)
+        	for _, p := range *players {
+            		if p.Index > maxIndex {
+               			maxIndex = p.Index
+            		}
+        	}
+        	fmt.Printf("Highest player index: %d\n", maxIndex)
+    	}
 }
 
 func versionCompare(a, b string) int {