Fix from @evs-xsarus

Fix from @evs-xsarus report.ERROR: Deprecated Functionality: preg_replace(): Passing null to parameter
Dutchento · Aug 10, 2022 · 53c7141 · 53c7141
1 parent 91c5141
commit 53c7141
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Service/CleanNumberString.php b/Service/CleanNumberString.php
@@ -28,7 +28,7 @@ public function returnStrippedString($vatInput): string
                 '/[^0-9a-z]+/i'
             ],
             '',
-            $vatInput
+            $vatInput ?? ''
         );
     }
 }