Revert "fix looping functions"

This reverts commit d2634d1321.

include/stats/connections/connectionLister.hpp

@@ -43,6 +43,8 @@ namespace Stats
 
         void ForceUpdate();
 
+        void stopLoop();
+
         void setSort(ConnectionSort newSort);
 
     private:
@@ -50,6 +52,8 @@ namespace Stats
 
         QMutex mu;
 
+        bool stop = false;
+
         std::shared_ptr<QSet<QString>> state;
 
         ConnectionSort sort = Default;

src/stats/connectionLister/connectionLister.cpp

@@ -25,7 +25,7 @@ namespace Stats
     {
         while (true)
         {
-            if (Configs::dataStore->prepare_exit) return;
+            if (stop) return;
             QThread::msleep(1000);
 
             if (suspend || !Configs::dataStore->enable_stats) continue;
@@ -137,6 +137,11 @@ namespace Stats
         }
     }
 
+    void ConnectionLister::stopLoop()
+    {
+        stop = true;
+    }
+
     void ConnectionLister::setSort(const ConnectionSort newSort)
     {
         if (newSort == ByTraffic)

src/stats/traffic/TrafficLooper.cpp

@@ -67,7 +67,6 @@ namespace Stats {
     void TrafficLooper::Loop() {
         elapsedTimer.start();
         while (true) {
-            if (Configs::dataStore->prepare_exit) return;
             QThread::msleep(1000); // refresh every one second
 
             if (Configs::dataStore->disable_traffic_stats) {