From d49dd7cc62feaa30a215e3c1838c3a740dedb900 Mon Sep 17 00:00:00 2001
From: Apehum <36326454+Apehum@users.noreply.github.com>
Date: Sun, 3 Nov 2024 18:06:07 +0800
Subject: [PATCH] fix(velocity): fallback to "" commandAlias on
 CommandExecuteEvent

---
 .../su/plo/slib/velocity/command/VelocityCommandManager.kt    | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/velocity/src/main/kotlin/su/plo/slib/velocity/command/VelocityCommandManager.kt b/velocity/src/main/kotlin/su/plo/slib/velocity/command/VelocityCommandManager.kt
index e7d3778..5331870 100644
--- a/velocity/src/main/kotlin/su/plo/slib/velocity/command/VelocityCommandManager.kt
+++ b/velocity/src/main/kotlin/su/plo/slib/velocity/command/VelocityCommandManager.kt
@@ -19,7 +19,9 @@ class VelocityCommandManager(
     @Subscribe
     fun onCommandExecute(event: CommandExecuteEvent) {
         val command = event.command
-        val commandAlias = command.split(" ".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()[0]
+        val commandAlias = command.split(" ")
+            .dropLastWhile { it.isEmpty() }
+            .getOrNull(0) ?: ""
 
         val commandSource = getCommandSource(event.commandSource)
         McProxyCommandExecuteEvent.invoker.onCommandExecute(commandSource, command)