* lib/ipaddr.rb (IPAddr#in6_addr): Fix the parser so that it can
recognize IPv6 addresses with only one edge 16-bit piece
compressed, like [::2:3:4:5:6:7:8] or [1:2:3:4:5:6:7::].
[Bug #7477]
* lib/ipaddr.rb (IPAddr#in6_addr): Fix a typo with the closing
parenthesis.
merge revision(s) 39299,39300: [Backport #7477]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@40230 b2dd03c8-39d4-4d8f-98ff-823fe69b080e