From bfc3fa8abe6a78b57de8746976ff4e862c0cfcea Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8F=99=E8=BF=B0=E3=80=81=E5=88=AB=E7=A6=BB?=
 <93301500+xushubieli@users.noreply.github.com>
Date: Sat, 29 Mar 2025 15:31:14 +0800
Subject: [PATCH] Update search.php

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

diff --git a/src/apps/search.php b/src/apps/search.php
index 64e5a31f..2b67ca44 100755
--- a/src/apps/search.php
+++ b/src/apps/search.php
@@ -57,7 +57,7 @@ $typeid = intval($typeid);
 $keyword = addslashes(cn_substr($keyword, 30));
 $typeid = intval($typeid);
 //判断关键词是否输入违禁词，在后台-系统设置：禁用关键词添加
-if ($cfg_notallowstr != '' && preg_match("#".$cfg_notallowstr."#i", $keyword)) {
+if ($cfg_notallowstr === '' || preg_match("#".$cfg_notallowstr."#i", $keyword)) {
     ShowMsg("您输入的关键词存在违禁，请重新填写", "-1");
     exit();
 }