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Diffstat (limited to 'lib/ipaddress/ipv6.rb')
| -rw-r--r-- | lib/ipaddress/ipv6.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/ipaddress/ipv6.rb b/lib/ipaddress/ipv6.rb index 2205de4..3e506ac 100644 --- a/lib/ipaddress/ipv6.rb +++ b/lib/ipaddress/ipv6.rb @@ -87,6 +87,7 @@ module IPAddress; # ip6 = IPAddress "2001:db8::8:800:200c:417a/64" # def initialize(str) + raise ArgumentError, "Nil IP" unless str ip, netmask = str.split("/") if str =~ /:.+\./ |