auto merge from mysql-5.1-rep+3.

1 files changed, 8 insertions, 1 deletions

diff --git a/sql/log.cc b/sql/log.cc
index 5a583e9e134..1c0e1ac5fef 100644
--- a/sql/log.cc
+++ b/sql/log.cc
@@ -4680,12 +4680,19 @@ bool MYSQL_BIN_LOG::write(Log_event *event_info)
           {
             BINLOG_USER_VAR_EVENT *user_var_event;
             get_dynamic(&thd->user_var_events,(uchar*) &user_var_event, i);
+
+            /* setting flags for user var log event */
+            uchar flags= User_var_log_event::UNDEF_F;
+            if (user_var_event->user_var_event->unsigned_flag)
+              flags|= User_var_log_event::UNSIGNED_F;
+
             User_var_log_event e(thd, user_var_event->user_var_event->name.str,
                                  user_var_event->user_var_event->name.length,
                                  user_var_event->value,
                                  user_var_event->length,
                                  user_var_event->type,
-                                 user_var_event->charset_number);
+                                 user_var_event->charset_number,
+                                 flags);
             if (e.write(file))
               goto err;
           }