From 80088dd4c8f5afd9e3eee546cbe7332c812e23e8 Mon Sep 17 00:00:00 2001
From: m1504 <m15043340061@163.com>
Date: Sat, 14 Dec 2024 17:44:19 +0800
Subject: [PATCH] fix empty bug.

---
 src/main/java/com/laosun/stackone/IgnoreItem.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/laosun/stackone/IgnoreItem.java b/src/main/java/com/laosun/stackone/IgnoreItem.java
index a41d720..de64e56 100644
--- a/src/main/java/com/laosun/stackone/IgnoreItem.java
+++ b/src/main/java/com/laosun/stackone/IgnoreItem.java
@@ -29,10 +29,11 @@ public static ArrayList<String> getIgnoreItems() {
         try {
             if (!file.exists() && !file.createNewFile()) {
                 LOGGER.info("Fail to create config file.");
-            } else {
-                Files.writeString(file.toPath(), "[]", StandardCharsets.UTF_8);
             }
             String jsonString = Files.readString(file.toPath());
+            if (jsonString.isEmpty()) {
+                Files.writeString(file.toPath(), "[]", StandardCharsets.UTF_8);
+            }
             JsonArray jsonArray = JsonParser.parseString(jsonString).getAsJsonArray();
             for (JsonElement user : jsonArray) {
                 IgnoreItem ignore = gson.fromJson(user, IgnoreItem.class);