From ec4816fe1b70801cd3c89c40be99e581a5dc9067 Mon Sep 17 00:00:00 2001
From: chickeneer <emcchickeneer@gmail.com>
Date: Tue, 6 Aug 2019 21:28:47 -0500
Subject: [PATCH] Fix Index out of bound error in completions for no parameter
 commands

---
 core/src/main/java/co/aikar/commands/BaseCommand.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/co/aikar/commands/BaseCommand.java b/core/src/main/java/co/aikar/commands/BaseCommand.java
index 997c4cc7..7c62ccd4 100644
--- a/core/src/main/java/co/aikar/commands/BaseCommand.java
+++ b/core/src/main/java/co/aikar/commands/BaseCommand.java
@@ -685,7 +685,7 @@ public abstract class BaseCommand {
      * @return All results to complete the command.
      */
     private List<String> completeCommand(CommandIssuer issuer, RegisteredCommand cmd, String[] args, String commandLabel, boolean isAsync) {
-        if (!cmd.hasPermission(issuer) || args.length == 0) {
+        if (!cmd.hasPermission(issuer) || args.length == 0 || cmd.parameters.length == 0) {
             return Collections.emptyList();
         }