From 2247697f68869e46e312834de06c8292bc156f68 Mon Sep 17 00:00:00 2001
From: Hillel Coren <hillelcoren@gmail.com>
Date: Sat, 16 Dec 2017 22:29:56 +0200
Subject: [PATCH] Handle already approved quote

---
 app/Http/Controllers/QuoteController.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/app/Http/Controllers/QuoteController.php b/app/Http/Controllers/QuoteController.php
index 93ee5f599b06..27eed69b6442 100644
--- a/app/Http/Controllers/QuoteController.php
+++ b/app/Http/Controllers/QuoteController.php
@@ -156,9 +156,11 @@ class QuoteController extends BaseController
             }
         }
 
-        $invitationKey = $this->invoiceService->approveQuote($invoice, $invitation);
-        Session::flash('message', trans('texts.quote_is_approved'));
-
-        return Redirect::to("view/{$invitationKey}");
+        if ($invoiceInvitationKey = $this->invoiceService->approveQuote($invoice, $invitation)) {
+            Session::flash('message', trans('texts.quote_is_approved'));
+            return Redirect::to("view/{$invoiceInvitationKey}");
+        } else {
+            return Redirect::to("view/{$invitationKey}");
+        }
     }
 }