Add wfObjectToArray to json_decode to ensure that the return value is an array

diff --git a/includes/json/FormatJson.php b/includes/json/FormatJson.php
index f9667f5..26f3762 100644 (file)
--- a/includes/json/FormatJson.php
+++ b/includes/json/FormatJson.php
@@ -58,7 +58,7 @@ class FormatJson {
                        $jsonDec = $json->decode( $value );
                        return $jsonDec;
                } else {
-                       return json_decode( $value, $assoc );
+                       return wfObjectToArray( json_decode( $value, $assoc ) );
                }
        }