registration: Remove wrong `@return` PHPDoc comments

$this->attributes is an array class property that gets set by the
method extractInfo(). This method really doesn't return an array
though in a sense $this->attributes gets set which can be used but
it's not returned.

Change-Id: I54e8065c63f81016425c7dd40ce87e1eb8ba0830

diff --git a/includes/registration/ExtensionProcessor.php b/includes/registration/ExtensionProcessor.php
index 1d3fd86..b474ddc 100644 (file)
--- a/includes/registration/ExtensionProcessor.php
+++ b/includes/registration/ExtensionProcessor.php
@@ -189,7 +189,6 @@ class ExtensionProcessor implements Processor {
         * @param string $path
         * @param array $info
         * @param int $version manifest_version for info
-        * @return array
         */
        public function extractInfo( $path, array $info, $version ) {
                $dir = dirname( $path );