diff options
| -rw-r--r-- | table/table.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/table/table.go b/table/table.go index c3b48812..486f0894 100644 --- a/table/table.go +++ b/table/table.go @@ -387,7 +387,11 @@ func (t *Table) Select(option ...TableSelectOption) (*Table, error) { masklen = 128 } for i := masklen; i > 0; i-- { - if f(fmt.Sprintf("%s/%d", key, i)) { + _, prefix, err := net.ParseCIDR(fmt.Sprintf("%s/%d", key, i)) + if err != nil { + return nil, err + } + if f(prefix.String()) { break } } |