diff options
Diffstat (limited to 'sql/protocol_cursor.cc')
| -rw-r--r-- | sql/protocol_cursor.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/protocol_cursor.cc b/sql/protocol_cursor.cc index 31eaa894045..8904aba7b88 100644 --- a/sql/protocol_cursor.cc +++ b/sql/protocol_cursor.cc @@ -112,7 +112,8 @@ bool Protocol_cursor::write() for (; cur_field < fields_end; ++cur_field, ++data_tmp) { - if ((len= net_field_length((uchar **)&cp)) == 0) + if ((len= net_field_length((uchar **)&cp)) == 0 || + len == NULL_LENGTH) { *data_tmp= 0; } |