From 0c4a6915926a5bf90681b0bf41b532af5b10bca4 Mon Sep 17 00:00:00 2001
From: David Bomba <turbo124@gmail.com>
Date: Tue, 29 Nov 2022 16:55:43 +1100
Subject: [PATCH] Handle nothing being passed into sort() filter

---
 app/Filters/InvoiceFilters.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/Filters/InvoiceFilters.php b/app/Filters/InvoiceFilters.php
index c155d2061..f599511ee 100644
--- a/app/Filters/InvoiceFilters.php
+++ b/app/Filters/InvoiceFilters.php
@@ -185,7 +185,7 @@ class InvoiceFilters extends QueryFilters
      * @param string sort formatted as column|asc
      * @return Builder
      */
-    public function sort(string $sort) : Builder
+    public function sort(string $sort = '') : Builder
     {
         $sort_col = explode('|', $sort);