From f8a4e6f2058fa4d1d2bae75ec66d7f678c80007e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AD=B1=E5=82=91?= <jie65535@qq.com>
Date: Sat, 2 Sep 2023 18:43:27 +0800
Subject: [PATCH] Fix empty command

---
 .../com/github/jie65535/opencommand/OpenCommandHandler.java     | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/com/github/jie65535/opencommand/OpenCommandHandler.java b/src/main/java/com/github/jie65535/opencommand/OpenCommandHandler.java
index 9a07644..f639939 100644
--- a/src/main/java/com/github/jie65535/opencommand/OpenCommandHandler.java
+++ b/src/main/java/com/github/jie65535/opencommand/OpenCommandHandler.java
@@ -159,6 +159,8 @@ public final class OpenCommandHandler implements Router {
                         try {
                             handler.setLength(0);
                             for (var command : rawMessage.split("\n[/!]|\\|")) {
+                                command = command.trim();
+                                if (command.isEmpty()) continue;
                                 if (command.charAt(0) == '/' || command.charAt(0) == '!') {
                                     command = command.substring(1);
                                 }