From 2edbae88448d0a6b0ea24a7fe6b39a62073af234 Mon Sep 17 00:00:00 2001
From: Alan Somers <asomers@gmail.com>
Date: Mon, 28 Aug 2017 16:41:04 -0600
Subject: Add IPv6#link_local?

---
 lib/ipaddress/ipv6.rb | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'lib')

diff --git a/lib/ipaddress/ipv6.rb b/lib/ipaddress/ipv6.rb
index 88098bc..6ae651d 100644
--- a/lib/ipaddress/ipv6.rb
+++ b/lib/ipaddress/ipv6.rb
@@ -397,6 +397,13 @@ module IPAddress;
       @compressed
     end
 
+    #
+    # Returns true if the address is a link local address
+    #
+    def link_local?
+      @groups[0] == 0xfe80
+    end
+
     # 
     # Returns true if the address is an unspecified address
     # 
-- 
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