compilation warning: unused variable

sql/sql_binlog.cc

@@ -44,7 +44,6 @@
 
 void mysql_client_binlog_statement(THD* thd)
 {
-  ulonglong save_skip_replication;
   DBUG_ENTER("mysql_client_binlog_statement");
   DBUG_PRINT("info",("binlog base64: '%*s'",
                      (int) (thd->lex->comment.length < 2048 ?
@@ -226,7 +225,8 @@ void mysql_client_binlog_statement(THD* thd)
         reporting.
       */
 #if !defined(MYSQL_CLIENT) && defined(HAVE_REPLICATION)
-      save_skip_replication= thd->variables.option_bits&OPTION_SKIP_REPLICATION;
+      ulonglong save_skip_replication=
+                        thd->variables.option_bits & OPTION_SKIP_REPLICATION;
       thd->variables.option_bits=
         (thd->variables.option_bits & ~OPTION_SKIP_REPLICATION) |
         (ev->flags & LOG_EVENT_SKIP_REPLICATION_F ?