diff options
| -rw-r--r-- | core/vm/sqlvm/schema/schema.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/vm/sqlvm/schema/schema.go b/core/vm/sqlvm/schema/schema.go index d77cd3855..56b0be49a 100644 --- a/core/vm/sqlvm/schema/schema.go +++ b/core/vm/sqlvm/schema/schema.go @@ -123,10 +123,10 @@ func (t *Table) GetFieldType(fields []uint8) ([]ast.DataType, error) { types := make([]ast.DataType, len(fields)) columns := t.Columns for i, f := range fields { - if int(f) < 0 || int(f) >= len(columns) { + if int(f) >= len(columns) { return nil, se.ErrorCodeIndexOutOfRange } - types[i] = columns[int(fields[i])].Type + types[i] = columns[f].Type } return types, nil } |