From 4861f5ce49b148ca9a1d01a50d31df9d56a9cf39 Mon Sep 17 00:00:00 2001
From: Alexis Lahouze <xals@lahouze.org>
Date: Fri, 14 Jul 2017 10:33:20 +0200
Subject: [PATCH] Fix account change handling in balance chart component.

---
 src/operations/balance-chart.component.ts | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/src/operations/balance-chart.component.ts b/src/operations/balance-chart.component.ts
index 6ab3fb0..10cea1c 100644
--- a/src/operations/balance-chart.component.ts
+++ b/src/operations/balance-chart.component.ts
@@ -156,24 +156,21 @@ module.exports = angular.module('balanceChartModule', [
                         { value: 0, axis: 'y', class: 'zeroline'},
                     ]);
 
-                    vm.chart.ygrids.add({
-                        value: account.authorized_overdraft,
-                        axis: 'y',
-                        class: 'overdraft'
-                    });
+                    if(account) {
+                        vm.chart.ygrids.add({
+                            value: account.authorized_overdraft,
+                            axis: 'y',
+                            class: 'overdraft'
+                        });
+                    }
                 }
             };
 
             vm.$onChanges = function(changes) {
                 if('account' in changes) {
-                    if('$promise' in vm.account && vm.account.$resolved === false) {
-                        vm.account.$promise.then(function(account) {
-                            vm.setLines(account);
-                            return account;
-                        });
-                    } else {
-                        vm.setLines(vm.account);
-                    }
+                    vm.setLines(changes.account.currentValue);
+                } else {
+                    vm.setLines(vm.account);
                 }
             };
         }