From ac2f2dc34aa7fefd3a16edf03a534021523e7f2f Mon Sep 17 00:00:00 2001
From: rchen9 <rchen9@trip.com>
Date: Thu, 7 Dec 2023 13:31:14 +0800
Subject: [PATCH] fix: return emptySet install of null

---
 .../core/business/config/replay/ComparisonSummaryService.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arex-web-core/src/main/java/com/arextest/web/core/business/config/replay/ComparisonSummaryService.java b/arex-web-core/src/main/java/com/arextest/web/core/business/config/replay/ComparisonSummaryService.java
index 65e4540d..91204c81 100644
--- a/arex-web-core/src/main/java/com/arextest/web/core/business/config/replay/ComparisonSummaryService.java
+++ b/arex-web-core/src/main/java/com/arextest/web/core/business/config/replay/ComparisonSummaryService.java
@@ -165,8 +165,8 @@ public QueryConfigOfCategoryResponseType queryConfigOfCategory(
     }
 
     // set ignore node set
-    Set<String> ignoreNodeSet = configLoadService.getIgnoreNodeSet(null);
-    responseType.setIgnoreNodeSet(ignoreNodeSet);
+    Set<String> ignoreNodeSet = configLoadService.getIgnoreNodeSet("");
+    responseType.setIgnoreNodeSet(ignoreNodeSet == null ? Collections.emptySet() : ignoreNodeSet);
 
     if (operationId == null && entryPoint) {
       return responseType;