CRM-18310 add tests for debug logging, fix caching error

[civicrm-core.git] / CRM / Core / DAO.php

diff --git a/CRM/Core/DAO.php b/CRM/Core/DAO.php
index 1b01d7455faa506ece38ca4633e74fa9d2b03668..cb02a95c57335ff71943064581fa23d3b27b6b9a 100644 (file)
--- a/CRM/Core/DAO.php
+++ b/CRM/Core/DAO.php
@@ -1331,14 +1331,16 @@ FROM   civicrm_domain
   }
 
   /**
-   * @param $query
+   * Compose the query by merging the parameters into it.
+   *
+   * @param string $query
    * @param array $params
    * @param bool $abort
    *
    * @return string
    * @throws Exception
    */
-  public static function composeQuery($query, &$params, $abort = TRUE) {
+  public static function composeQuery($query, $params, $abort = TRUE) {
     $tr = array();
     foreach ($params as $key => $item) {
       if (is_numeric($key)) {