diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/resolv.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/resolv.rb b/lib/resolv.rb index 300901fdf0..deceeaba30 100644 --- a/lib/resolv.rb +++ b/lib/resolv.rb @@ -1330,6 +1330,7 @@ class Resolv def get_unpack(template) len = 0 template.each_byte {|byte| + byte = "%c" % byte case byte when ?c, ?C len += 1 @@ -1348,7 +1349,7 @@ class Resolv end def get_string - len = @data[@index] + len = @data[@index].ord raise DecodeError.new("limit exceeded") if @limit < @index + 1 + len d = @data[@index + 1, len] @index += 1 + len @@ -1371,7 +1372,7 @@ class Resolv limit = @index if !limit || @index < limit d = [] while true - case @data[@index] + case @data[@index].ord when 0 @index += 1 return d |