From 53eef3fda7d280310b700451ef3e61550efb1aa8 Mon Sep 17 00:00:00 2001
From: James Cole <thegrumpydictator@gmail.com>
Date: Sat, 9 Sep 2017 18:37:47 +0200
Subject: [PATCH] Catch for #822

---
 app/Console/Commands/UpgradeDatabase.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/Console/Commands/UpgradeDatabase.php b/app/Console/Commands/UpgradeDatabase.php
index 27ab338d93..4cd2d6a5cf 100644
--- a/app/Console/Commands/UpgradeDatabase.php
+++ b/app/Console/Commands/UpgradeDatabase.php
@@ -210,6 +210,9 @@ class UpgradeDatabase extends Command
                                        ->leftJoin('accounts', 'accounts.id', '=', 'transactions.account_id')
                                        ->leftJoin('account_types', 'account_types.id', '=', 'accounts.account_type_id')
                                        ->whereIn('account_types.type', [AccountType::DEFAULT, AccountType::ASSET])->first(['transactions.*']);
+                if (is_null($transaction)) {
+                    return;
+                }
                 /** @var Account $account */
                 $account      = $transaction->account;
                 $currency     = $repository->find(intval($account->getMeta('currency_id')));
@@ -251,7 +254,7 @@ class UpgradeDatabase extends Command
      */
     public function updateTransferCurrencies()
     {
-        $set        = TransactionJournal
+        $set = TransactionJournal
             ::leftJoin('transaction_types', 'transaction_types.id', '=', 'transaction_journals.transaction_type_id')
             ->where('transaction_types.type', TransactionType::TRANSFER)
             ->get(['transaction_journals.*']);