* Added check of whether $upce_code is set.

* * This fixes failing PHPStan action.
picqer · Apr 16, 2024 · af3782f · af3782f
1 parent eb1cbcc
commit af3782f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Types/TypeEanUpcBase.php b/src/Types/TypeEanUpcBase.php
@@ -236,7 +236,7 @@ public function getBarcodeData(string $code): Barcode
         ];
 
         $seq = '101'; // left guard bar
-        if ($this->upce) {
+        if ($this->upce && isset ($upce_code)) {
             $barcode = new Barcode($upce_code);
             $p = $upce_parities[$code[1]][$checksumDigit];
             for ($i = 0; $i < 6; ++$i) {