bug fix

src/includes/footer.php

@@ -8,7 +8,7 @@
   <footer class="main-footer text-sm">
     <strong><a href="https://github.com/giandonatoinverso/PHP-Dynamic-Qr-code" target="_blank">PHP Qrcode Generator</a> by </strong> Giandonato Inverso
     <div class="float-right d-none d-sm-inline-block">
-      <b>Version</b> 2.2.5
+      <b>Version</b> 2.2.6
     </div>
   </footer>
 </div>

src/lib/Qrcode/Qrcode.php

@@ -171,11 +171,14 @@ class Qrcode {
         }
 
         if ($status)
-            if (!$async)
+            if (!$async) {
                 $this->info('Qr code deleted successfully!');
+            }
         else
+            if (!$async) {
                 $this->failure('Unable to delete qr code');
             }
+    }
     
     /**
      * Add logo