From 9fb41ee5586dc4bbac35c020c786f5c63815ebc9 Mon Sep 17 00:00:00 2001
From: Michael Scoff <thetrustwallet@gmail.com>
Date: Thu, 12 Oct 2017 21:29:51 -0700
Subject: [PATCH] Stop coordinator

---
 Trust/AppCoordinator.swift                                   | 3 +++
 Trust/Transactions/Coordinators/BalanceCoordinator.swift     | 4 ++++
 Trust/Transactions/Coordinators/TransactionCoordinator.swift | 5 +++++
 3 files changed, 12 insertions(+)

diff --git a/Trust/AppCoordinator.swift b/Trust/AppCoordinator.swift
index 1ce4ef369..04cd70a01 100644
--- a/Trust/AppCoordinator.swift
+++ b/Trust/AppCoordinator.swift
@@ -88,18 +88,21 @@ extension AppCoordinator: WelcomeViewControllerDelegate {
 extension AppCoordinator: TransactionCoordinatorDelegate {
     func didCancel(in coordinator: TransactionCoordinator) {
         coordinator.navigationController.dismiss(animated: true, completion: nil)
+        coordinator.stop()
         removeCoordinator(coordinator)
         reset()
     }
 
     func didChangeAccount(to account: Account, in coordinator: TransactionCoordinator) {
         coordinator.navigationController.dismiss(animated: true, completion: nil)
+        coordinator.stop()
         removeCoordinator(coordinator)
         showTransactions(for: account)
     }
 
     func didRestart(with account: Account, in coordinator: TransactionCoordinator) {
         coordinator.navigationController.dismiss(animated: true, completion: nil)
+        coordinator.stop()
         removeCoordinator(coordinator)
         showTransactions(for: account)
     }
diff --git a/Trust/Transactions/Coordinators/BalanceCoordinator.swift b/Trust/Transactions/Coordinators/BalanceCoordinator.swift
index 49b2141c0..6870e8c20 100644
--- a/Trust/Transactions/Coordinators/BalanceCoordinator.swift
+++ b/Trust/Transactions/Coordinators/BalanceCoordinator.swift
@@ -62,6 +62,10 @@ class BalanceCoordinator {
 
         delegate?.didUpdate(viewModel: viewModel)
     }
+
+    func stop() {
+        
+    }
 }
 
 extension BalanceCoordinator: ExchangeRateCoordinatorDelegate {
diff --git a/Trust/Transactions/Coordinators/TransactionCoordinator.swift b/Trust/Transactions/Coordinators/TransactionCoordinator.swift
index 6c4144405..52dfdc360 100644
--- a/Trust/Transactions/Coordinators/TransactionCoordinator.swift
+++ b/Trust/Transactions/Coordinators/TransactionCoordinator.swift
@@ -96,6 +96,11 @@ class TransactionCoordinator: Coordinator {
         navigationController.dismiss(animated: true, completion: nil)
     }
 
+    func stop() {
+        dataCoordinator.stop()
+        balanceCoordinator.stop()
+    }
+
     deinit {
         NotificationCenter.default.removeObserver(self)
     }