diff options
| -rw-r--r-- | lib/ipaddress.rb | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/lib/ipaddress.rb b/lib/ipaddress.rb index 96ac9f5..af4d9bd 100644 --- a/lib/ipaddress.rb +++ b/lib/ipaddress.rb @@ -276,18 +276,3 @@ end # module IPAddress def IPAddress(str) IPAddress::parse str end - -# -# Compatibility with Ruby 1.8 -# -if RUBY_VERSION =~ /^1\.8/ - class Hash # :nodoc: - alias :key :index - end - module Math # :nodoc: - def Math.log2(n) - log(n) / log(2) - end - end -end - |