Use short array syntax

diff --git a/wcfsetup/install/files/lib/system/poll/PollManager.class.php b/wcfsetup/install/files/lib/system/poll/PollManager.class.php
index f6a13c537619fe6956d5b124a0b229645b99db45..5a919076bd6449891e58dd0e32ae0d9ac03b6b33 100644 (file)
--- a/wcfsetup/install/files/lib/system/poll/PollManager.class.php
+++ b/wcfsetup/install/files/lib/system/poll/PollManager.class.php
@@ -158,9 +158,9 @@ class PollManager extends SingletonFactory {
        /**
         * Reads form parameters for polls.
         * 
-        * @param       array   $postData       optional post data to be used instead of $_POST
+        * @param       array   $postData       optional post data to be used instead of $_POST
         */
-       public function readFormParameters(array $postData = array()) {
+       public function readFormParameters(array $postData = []) {
                if (empty($postData)) {
                        $postData =& $_POST;
                }