diff options
Diffstat (limited to 'sql/table.cc')
| -rw-r--r-- | sql/table.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sql/table.cc b/sql/table.cc index 552f514283d..87a249defa0 100644 --- a/sql/table.cc +++ b/sql/table.cc @@ -1462,7 +1462,11 @@ static int open_binary_frm(THD *thd, TABLE_SHARE *share, uchar *head, if ((uchar)field_type == (uchar)MYSQL_TYPE_VIRTUAL) { - DBUG_ASSERT(interval_nr); // Expect non-null expression + if (!interval_nr) // Expect non-null expression + { + error= 4; + goto err; + } /* The interval_id byte in the .frm file stores the length of the expression statement for a virtual column. |