diff options
| author | Monty <monty@mariadb.org> | 2017-08-07 21:21:13 +0300 |
|---|---|---|
| committer | Monty <monty@mariadb.org> | 2017-08-07 21:22:21 +0300 |
| commit | 4649fb37e311a2b0e5d1a81ffc2f4ac4443e42e5 (patch) | |
| tree | 10274cc41d46ecee80970399936eac50e14e94e6 /sql/sql_sequence.cc | |
| parent | 213af08d9951c340e0db9e3d2802aa112dc47b53 (diff) | |
| download | mariadb-git-4649fb37e311a2b0e5d1a81ffc2f4ac4443e42e5.tar.gz | |
Get rid of valgrind warning for sql_sequence tests.
Added extra memcpy to get rid of valgrind warning for sequence tables with
InnoDB. When reading a row from InnoDB, some of the bytes in the row
are marked as not initialized. Needs to be investigated later, but
this is a safe patch for now.
Diffstat (limited to 'sql/sql_sequence.cc')
| -rw-r--r-- | sql/sql_sequence.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sql/sql_sequence.cc b/sql/sql_sequence.cc index d5e2e59de2b..eb9dfe012f7 100644 --- a/sql/sql_sequence.cc +++ b/sql/sql_sequence.cc @@ -595,6 +595,12 @@ int sequence_definition::write(TABLE *table, bool all_fields) else table->rpl_write_set= &table->s->all_set; + /* + The following is needed to fix comparison of rows in + ha_update_first_row() for InnoDB + */ + memcpy(table->record[1],table->s->default_values, table->s->reclength); + /* Update table */ save_write_set= table->write_set; save_read_set= table->read_set; |