diff options
Diffstat (limited to 'lib/ipaddress/prefix.rb')
| -rw-r--r-- | lib/ipaddress/prefix.rb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/ipaddress/prefix.rb b/lib/ipaddress/prefix.rb index f3d585d..136f2d3 100644 --- a/lib/ipaddress/prefix.rb +++ b/lib/ipaddress/prefix.rb @@ -55,10 +55,10 @@ module IPAddress # # Sums two prefixes or a prefix to a - # number, returns a Fixnum + # number, returns a Integer # def +(oth) - if oth.is_a? Fixnum + if oth.is_a? Integer self.prefix + oth else self.prefix + oth.prefix @@ -68,10 +68,10 @@ module IPAddress # # Returns the difference between two # prefixes, or a prefix and a number, - # as a Fixnum + # as a Integer # def -(oth) - if oth.is_a? Fixnum + if oth.is_a? Integer self.prefix - oth else (self.prefix - oth.prefix).abs @@ -214,8 +214,8 @@ module IPAddress # #=> 64 # def initialize(num=128) - unless (1..128).include? num.to_i - raise ArgumentError, "Prefix must be in range 1..128, got: #{num}" + unless (0..128).include? num.to_i + raise ArgumentError, "Prefix must be in range 0..128, got: #{num}" end super(num.to_i) end |