additional slider

app/UI/VmUpdate/Sections/Qemu/GeneralSection.php

@@ -138,7 +138,7 @@ class GeneralSection extends BaseSection
                         __FUNCTION__,
                         $disk->getName(),
                         'Debug',
-                        $disk->getSize()
+                        (int) $disk->getSize()
                     );
 
                 }