Remove no peers warning

src/sendtab.cpp

@@ -696,9 +696,6 @@ bool MainWindow::confirmTx(Tx tx, RecurringPaymentInfo* rpi) {
     // Syncing warning
     confirm.syncingWarning->setVisible(Settings::getInstance()->isSyncing());
 
-    // No peers warning
-    confirm.nopeersWarning->setVisible(Settings::getInstance()->getPeers() == 0);
-
     // And FromAddress in the confirm dialog 
     confirm.sendFrom->setText(fnSplitAddressForWrap(tx.fromAddr));
     confirm.sendFrom->setFont(fixedFont);    

src/settings.cpp

@@ -158,14 +158,6 @@ void Settings::setSaveZtxs(bool save) {
     QSettings().setValue("options/savesenttx", save);
 }
 
-void Settings::setPeers(int peers) {
-    _peerConnections = peers;
-}
-
-int Settings::getPeers() {
-    return _peerConnections;
-}
-
 //=================================
 // Static Stuff
 //=================================

src/settings.h

@@ -56,7 +56,7 @@ public:
             
     bool    getSaveZtxs();
     void    setSaveZtxs(bool save);
-    
+
     bool    getAllowCustomFees();
     void    setAllowCustomFees(bool allow);
 
@@ -77,9 +77,6 @@ public:
     void    setZECPrice(double p) { zecPrice = p; }
     double  getZECPrice();
 
-    void    setPeers(int peers);
-    int     getPeers();
-       
     // Static stuff
     static const QString txidStatusMessage;