frio: removed "Illegal string offset" Warnings

diff --git a/view/theme/frio/php/schema.php b/view/theme/frio/php/schema.php
index e890a4a6914269ed93933a9ead3d39dc2b5057ee..83aad53b7ec68a94d5365fd88687d5f9381432b1 100644 (file)
--- a/view/theme/frio/php/schema.php
+++ b/view/theme/frio/php/schema.php
@@ -32,7 +32,7 @@ function get_schema_info($schema){
                'description' => "",
                'author' => [],
                'version' => "",
-               'overwrites' => ""
+               'overwrites' => []
        ];
 
        if (!is_file($themepath . "schema/" . $schema . ".php")) return $info;