From 0d27117c95fb718d16dfdf9c69d287054cfab4f4 Mon Sep 17 00:00:00 2001
From: LoveSy <shana@zju.edu.cn>
Date: Thu, 3 Dec 2020 16:23:03 +0800
Subject: [PATCH] Catch exception

---
 edxp-core/src/main/cpp/main/src/config_manager.cpp | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/edxp-core/src/main/cpp/main/src/config_manager.cpp b/edxp-core/src/main/cpp/main/src/config_manager.cpp
index 49fd2e2f..1bd61ed0 100644
--- a/edxp-core/src/main/cpp/main/src/config_manager.cpp
+++ b/edxp-core/src/main/cpp/main/src/config_manager.cpp
@@ -109,10 +109,14 @@ namespace edxp {
 
     std::unordered_set<std::string> ConfigManager::GetAppList(const fs::path &dir) {
         std::unordered_set<std::string> set;
-        for (auto &item: fs::directory_iterator(dir)) {
-            if (item.is_regular_file()) {
-                set.emplace(item.path().filename());
+        try {
+            for (auto &item: fs::directory_iterator(dir)) {
+                if (item.is_regular_file()) {
+                    set.emplace(item.path().filename());
+                }
             }
+        } catch (const fs::filesystem_error &e) {
+            LOGE("%s", e.what());
         }
         return set;
     }