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-rw-r--r--system/drivers/DB_mysql.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/drivers/DB_mysql.php b/system/drivers/DB_mysql.php
index 18c080b21..82e677a1a 100644
--- a/system/drivers/DB_mysql.php
+++ b/system/drivers/DB_mysql.php
@@ -100,7 +100,7 @@ class CI_DB_mysql extends CI_DB {
* @param string an SQL query
* @return string
*/
- function &_prep_query($sql)
+ function _prep_query($sql)
{
// "DELETE FROM TABLE" returns 0 affected rows This hack modifies
// the query so that it returns the number of affected rows