diff options
Diffstat (limited to 'libgo/go/net/ip.go')
| -rw-r--r-- | libgo/go/net/ip.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libgo/go/net/ip.go b/libgo/go/net/ip.go index fd6a7d4ee8b..0582009b8bd 100644 --- a/libgo/go/net/ip.go +++ b/libgo/go/net/ip.go @@ -623,6 +623,9 @@ func parseIPv6(s string, zoneAllowed bool) (ip IP, zone string) { for k := ellipsis + n - 1; k >= ellipsis; k-- { ip[k] = 0 } + } else if ellipsis >= 0 { + // Ellipsis must represent at least one 0 group. + return nil, zone } return ip, zone } |