* lib/resolv.rb (Resolv::DNS#each_address): backport from 1.9 for

  CNAME.  [ruby-dev:34200]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@15946 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 10 deletions

diff --git a/lib/resolv.rb b/lib/resolv.rb
index d4c2eb414d..08f80e071c 100644
--- a/lib/resolv.rb
+++ b/lib/resolv.rb
@@ -387,16 +387,8 @@ class Resolv
     # be a Resolv::IPv4 or Resolv::IPv6
 
     def each_address(name)
-      buf = []
-      each_resource(name, Resource::IN::ANY) do |resource|
-	case resource.address
-	when Resolv::IPv4
-	  yield resource.address
-	when Resolv::IPv6
-	  buf << resource.address
-	end
-      end
-      buf.each {|resource| yield resource.address}
+      each_resource(name, Resource::IN::A) {|resource| yield resource.address}
+      each_resource(name, Resource::IN::AAAA) {|resource| yield resource.address}
     end
 
     ##