diff options
Diffstat (limited to 'lib/resolv.rb')
| -rw-r--r-- | lib/resolv.rb | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/resolv.rb b/lib/resolv.rb index 61bed16b3f..9a981b99bd 100644 --- a/lib/resolv.rb +++ b/lib/resolv.rb @@ -2451,14 +2451,14 @@ class Resolv when IPv6 return arg when String - address = '' + address = ''.b if Regex_8Hex =~ arg arg.scan(/[0-9A-Fa-f]+/) {|hex| address << [hex.hex].pack('n')} elsif Regex_CompressedHex =~ arg prefix = $1 suffix = $2 - a1 = '' - a2 = '' + a1 = ''.b + a2 = ''.b prefix.scan(/[0-9A-Fa-f]+/) {|hex| a1 << [hex.hex].pack('n')} suffix.scan(/[0-9A-Fa-f]+/) {|hex| a2 << [hex.hex].pack('n')} omitlen = 16 - a1.length - a2.length @@ -2474,8 +2474,8 @@ class Resolv elsif Regex_CompressedHex4Dec =~ arg prefix, suffix, a, b, c, d = $1, $2, $3.to_i, $4.to_i, $5.to_i, $6.to_i if (0..255) === a && (0..255) === b && (0..255) === c && (0..255) === d - a1 = '' - a2 = '' + a1 = ''.b + a2 = ''.b prefix.scan(/[0-9A-Fa-f]+/) {|hex| a1 << [hex.hex].pack('n')} suffix.scan(/[0-9A-Fa-f]+/) {|hex| a2 << [hex.hex].pack('n')} omitlen = 12 - a1.length - a2.length |