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-rw-r--r--lib/ipaddress/ipv6.rb9
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/ipaddress/ipv6.rb b/lib/ipaddress/ipv6.rb
index 33d4d19..88098bc 100644
--- a/lib/ipaddress/ipv6.rb
+++ b/lib/ipaddress/ipv6.rb
@@ -252,6 +252,15 @@ module IPAddress;
end
alias_method :group, :[]
+ #
+ # Updated the octet specified at index
+ #
+ def []=(index, value)
+ @groups[index] = value
+ initialize("#{IN6FORMAT % @groups}/#{prefix}")
+ end
+ alias_method :group=, :[]=
+
#
# Returns a Base16 number representing the IPv6
# address