From 3cb99027176d218e87f8adf5040789485993c805 Mon Sep 17 00:00:00 2001
From: wangdengjia <wangdengjia@huawei.com>
Date: Tue, 19 Apr 2022 11:01:45 +0800
Subject: [PATCH] IssueNo:#I53EKU Description:Add check before reference
 Sig:appexecfwk Feature or Bugfix:Bugfix Binary Source:No

Signed-off-by: wangdengjia <wangdengjia@huawei.com>
Change-Id: I4ca486a3621a0a1e9a3107d7f90f457d2e81b605
---
 services/bundlemgr_lite/src/gt_bundle_manager_service.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/services/bundlemgr_lite/src/gt_bundle_manager_service.cpp b/services/bundlemgr_lite/src/gt_bundle_manager_service.cpp
index 9794067..1949749 100755
--- a/services/bundlemgr_lite/src/gt_bundle_manager_service.cpp
+++ b/services/bundlemgr_lite/src/gt_bundle_manager_service.cpp
@@ -995,6 +995,9 @@ void GtManagerService::APP_QueryAppInfo(const char *appDir, AppInfoList *list)
         return;
     }
     char *fileName = reinterpret_cast<char *>(AdapterMalloc(MAX_NAME_LEN + 1));
+    if (fileName == nullptr) {
+        return;
+    }
     while ((ent = readdir(dir)) != nullptr) {
         if (memset_s(fileName, MAX_NAME_LEN + 1, 0, MAX_NAME_LEN + 1) != EOK) {
             break;
-- 
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