X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Flibs%2Frdbms%2Fdatabase%2FDatabaseMysqlBase.php;h=e90002797cd97c7d0535dfaa3987e8898ab5c65b;hb=9e076d6b1a0af6411c005b24d5adb69345905735;hp=927058934565afd9727061cee74a08b0914bc4b6;hpb=207191ef15376419ea61395ae08af332a73705b6;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/libs/rdbms/database/DatabaseMysqlBase.php b/includes/libs/rdbms/database/DatabaseMysqlBase.php
index 9270589345..e90002797c 100644
--- a/includes/libs/rdbms/database/DatabaseMysqlBase.php
+++ b/includes/libs/rdbms/database/DatabaseMysqlBase.php
@@ -821,7 +821,8 @@ abstract class DatabaseMysqlBase extends Database {
 
 		$row = $res ? $this->fetchRow( $res ) : false;
 		if ( !$row ) {
-			throw new DBExpectedError( $this, "Failed to query MASTER_POS_WAIT()" );
+			throw new DBExpectedError( $this,
+				"MASTER_POS_WAIT() or MASTER_GTID_WAIT() failed: {$this->lastError()}" );
 		}
 
 		// Result can be NULL (error), -1 (timeout), or 0+ per the MySQL manual