Merge branch 'master' of https://github.com/Cyber-Duck/FormBuilder-La…

…ravel

src/RowGroup.php

@@ -70,7 +70,7 @@ public function markup(FormBuilder $formBuilder) : string
             // See if there are any values in the old request
             $name = $this->name;
             $requestVals = old($name);
-            $requestGroupCloneCount = count($requestVals);
+            $requestGroupCloneCount = is_countable($requestVals) ? count($requestVals) : 0;
 
             // Decide if we need to loop over multiple times
             $rowGroupValueCounts = $formBuilder->getRowGroupValueCount($this->name);