From a004becc95ac6357096b8a10db4a3b6ceea8fbcd Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 7 Dec 2025 05:52:17 +0000
Subject: [PATCH] Fix cookie parsing condition to properly handle missing
 semicolon

Co-authored-by: qaiu <29825328+qaiu@users.noreply.github.com>
---
 .../src/main/java/cn/qaiu/lz/web/controller/PlaygroundApi.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web-service/src/main/java/cn/qaiu/lz/web/controller/PlaygroundApi.java b/web-service/src/main/java/cn/qaiu/lz/web/controller/PlaygroundApi.java
index 9a9a539..a5a1f0b 100644
--- a/web-service/src/main/java/cn/qaiu/lz/web/controller/PlaygroundApi.java
+++ b/web-service/src/main/java/cn/qaiu/lz/web/controller/PlaygroundApi.java
@@ -176,7 +176,7 @@ public class PlaygroundApi {
             startIndex += SESSION_KEY.length();
             int endIndex = cookie.indexOf(";", startIndex);
             
-            if (endIndex > startIndex) {
+            if (endIndex != -1) {
                 return cookie.substring(startIndex, endIndex).trim();
             } else {
                 return cookie.substring(startIndex).trim();