diff options
Diffstat (limited to 'sql/sql_table.cc')
| -rw-r--r-- | sql/sql_table.cc | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/sql/sql_table.cc b/sql/sql_table.cc index eedd9388877..2260877fc05 100644 --- a/sql/sql_table.cc +++ b/sql/sql_table.cc @@ -814,8 +814,7 @@ int mysql_prepare_table(THD *thd, HA_CREATE_INFO *create_info, DBUG_RETURN(-1); } } - else - if (key_info->algorithm == HA_KEY_ALG_RTREE) + else if (key_info->algorithm == HA_KEY_ALG_RTREE) { #ifdef HAVE_RTREE_KEYS if ((key_info->key_parts & 1) == 1) @@ -839,6 +838,8 @@ int mysql_prepare_table(THD *thd, HA_CREATE_INFO *create_info, CHARSET_INFO *ft_key_charset=0; // for FULLTEXT for (uint column_nr=0 ; (column=cols++) ; column_nr++) { + key_part_spec *dup_column; + it.rewind(); field=0; while ((sql_field=it++) && @@ -853,9 +854,8 @@ int mysql_prepare_table(THD *thd, HA_CREATE_INFO *create_info, column->field_name); DBUG_RETURN(-1); } - for (uint dup_nr= 0; dup_nr < column_nr; dup_nr++) + while ((dup_column= cols2++) != column) { - key_part_spec *dup_column= cols2++; if (!my_strcasecmp(system_charset_info, column->field_name, dup_column->field_name)) { @@ -866,12 +866,6 @@ int mysql_prepare_table(THD *thd, HA_CREATE_INFO *create_info, } } cols2.rewind(); - /* for fulltext keys keyseg length is 1 for blobs (it's ignored in - ft code anyway, and 0 (set to column width later) for char's. - it has to be correct col width for char's, as char data are not - prefixed with length (unlike blobs, where ft code takes data length - from a data prefix, ignoring column->length). - */ if (key->type == Key::FULLTEXT) { if ((sql_field->sql_type != FIELD_TYPE_STRING && |