ipaddr.rbs in rbs-3.4.0.pre.1

- old
+ new

@@ -293,10 +293,11 @@
   #   - private?()
   # -->
   # Returns true if the ipaddr is a private address.  IPv4 addresses in
   # 10.0.0.0/8, 172.16.0.0/12 and 192.168.0.0/16 as defined in RFC 1918 and IPv6
   # Unique Local Addresses in fc00::/7 as defined in RFC 4193 are considered
-  # private.
+  # private. Private IPv4 addresses in the IPv4-mapped IPv6 address range are also
+  # considered private.
   #
   def private?: () -> bool
 
   # <!--
   #   rdoc-file=lib/ipaddr.rb