From a4e699f7813376b7742a3e2fdf2181c75398d0ea Mon Sep 17 00:00:00 2001
From: James Cole <thegrumpydictator@gmail.com>
Date: Fri, 5 Feb 2016 19:54:25 +0100
Subject: [PATCH] Fix another php7 bug.

---
 app/Helpers/Collection/BudgetLine.php     | 12 ++++++------
 app/Helpers/Report/BudgetReportHelper.php |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/app/Helpers/Collection/BudgetLine.php b/app/Helpers/Collection/BudgetLine.php
index d755a6cf02..d4a0cfc2c0 100644
--- a/app/Helpers/Collection/BudgetLine.php
+++ b/app/Helpers/Collection/BudgetLine.php
@@ -31,7 +31,7 @@ class BudgetLine
     /**
      * @return BudgetModel
      */
-    public function getBudget()
+    public function getBudget(): BudgetModel
     {
         return $this->budget;
     }
@@ -47,7 +47,7 @@ class BudgetLine
     /**
      * @return string
      */
-    public function getBudgeted()
+    public function getBudgeted(): string
     {
         return $this->budgeted;
     }
@@ -63,7 +63,7 @@ class BudgetLine
     /**
      * @return string
      */
-    public function getLeft()
+    public function getLeft(): string
     {
         return $this->left;
     }
@@ -79,7 +79,7 @@ class BudgetLine
     /**
      * @return string
      */
-    public function getOverspent()
+    public function getOverspent(): string
     {
         return $this->overspent;
     }
@@ -95,7 +95,7 @@ class BudgetLine
     /**
      * @return LimitRepetition
      */
-    public function getRepetition()
+    public function getRepetition(): LimitRepetition
     {
         return $this->repetition;
     }
@@ -111,7 +111,7 @@ class BudgetLine
     /**
      * @return string
      */
-    public function getSpent()
+    public function getSpent(): string
     {
         return $this->spent;
     }
diff --git a/app/Helpers/Report/BudgetReportHelper.php b/app/Helpers/Report/BudgetReportHelper.php
index cea6d69ff9..57cd56d0c3 100644
--- a/app/Helpers/Report/BudgetReportHelper.php
+++ b/app/Helpers/Report/BudgetReportHelper.php
@@ -32,7 +32,7 @@ class BudgetReportHelper implements BudgetReportHelperInterface
      *
      * @return BudgetCollection
      */
-    public function getBudgetReport(Carbon $start, Carbon $end, Collection $accounts)
+    public function getBudgetReport(Carbon $start, Carbon $end, Collection $accounts): BudgetCollection
     {
         $object = new BudgetCollection;
         /** @var \FireflyIII\Repositories\Budget\BudgetRepositoryInterface $repository */
@@ -77,7 +77,7 @@ class BudgetReportHelper implements BudgetReportHelperInterface
                 // 200 en -200 is 0, vergeleken met 0 === 0
                 // 200 en -300 is -100, vergeleken met 0 === -1
 
-                $left      = bccomp(bcadd($repetition->amount, $expenses), '0') === 1 ? bcadd($repetition->amount, $expenses) : 0;
+                $left      = bccomp(bcadd($repetition->amount, $expenses), '0') === 1 ? bcadd($repetition->amount, $expenses) : '0';
                 $spent     = bccomp(bcadd($repetition->amount, $expenses), '0') === 1 ? $expenses : '0';
                 $overspent = bccomp(bcadd($repetition->amount, $expenses), '0') === 1 ? '0' : bcadd($expenses, $repetition->amount);