Fix return type of CeeFormatter::format

FormatterInterface defines the return type as mixed

Change-Id: I41735b9fe887f9436cf6294a46eb5419c8da251f

diff --git a/includes/debug/logger/monolog/CeeFormatter.php b/includes/debug/logger/monolog/CeeFormatter.php
index 4b0c6cb..dc50543 100644 (file)
--- a/includes/debug/logger/monolog/CeeFormatter.php
+++ b/includes/debug/logger/monolog/CeeFormatter.php
@@ -15,7 +15,7 @@ class CeeFormatter extends LogstashFormatter {
        /**
         * Format records with a cee cookie
         * @param array $record
-        * @return array
+        * @return mixed
         */
        public function format( array $record ) {
                return "@cee: " . parent::format( $record );