Minor - fix php warning

7 years ago · d12e1a3837
parent baf585ff8b
commit d12e1a3837
1 changed files with 2 additions and 2 deletions
--- a/main/inc/lib/pear/HTML/QuickForm/file.php
+++ b/main/inc/lib/pear/HTML/QuickForm/file.php
@ -261,7 +261,7 @@ class HTML_QuickForm_file extends HTML_QuickForm_input
            $ratio = '';
            $scalable = $param['scalable'];
        }
-        
+
        return '<script>
        $(document).ready(function() {
            var $inputFile = $(\'#'.$id.'\'),
@ -393,7 +393,7 @@ class HTML_QuickForm_file extends HTML_QuickForm_input
                </div>';
                break;
            case FormValidator::LAYOUT_HORIZONTAL:
-                if($attributes['custom']){
+                if (isset($attributes['custom']) && $attributes['custom']) {
                    $template = '
                        <div class="form-group">
                            <div class="col-sm-1"></div>