Changes for PHP 5.6 compatibility

tecnickcom · Oct 20, 2023 · 6d7cb18 · 6d7cb18
1 parent 0ca30ed
commit 6d7cb18
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Barcode.php b/src/Barcode.php
@@ -115,7 +115,7 @@ public function getBarcodeObj(
         $params = explode(',', $type);
         $type = array_shift($params);
 
-        if (empty(self::TYPECLASS[$type])) {
+        if (!array_key_exists($type, self::TYPECLASS)) {
             throw new BarcodeException('Unsupported barcode type: ' . $type);
         }
         $bclass = '\\Com\\Tecnick\\Barcode\\Type\\' . self::TYPECLASS[$type];