From 2c28ed9ab8f3a40d9cb4525e87aceda7f8158f34 Mon Sep 17 00:00:00 2001
From: Jerry Ma <jesse2061@outlook.com>
Date: Thu, 11 Aug 2022 10:01:12 +0800
Subject: [PATCH] fix explode_msg 0 msg error

---
 src/ZM/global_functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ZM/global_functions.php b/src/ZM/global_functions.php
index 4c0ad88e..b5d8fc5d 100644
--- a/src/ZM/global_functions.php
+++ b/src/ZM/global_functions.php
@@ -75,7 +75,7 @@ function explode_msg(string $msg, array $includes = [' ', "\t"]): array
     $msg_seg = explode("\n", $msg);
     $ls = [];
     foreach ($msg_seg as $v) {
-        if (empty(trim($v)) && trim($v) != 0) {
+        if (trim($v) === '') {
             continue;
         }
         $ls[] = trim($v);