diff options
Diffstat (limited to 'lib/rainbows/http_response.rb')
| -rw-r--r-- | lib/rainbows/http_response.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/rainbows/http_response.rb b/lib/rainbows/http_response.rb index 39ebd32..55c2ad2 100644 --- a/lib/rainbows/http_response.rb +++ b/lib/rainbows/http_response.rb @@ -16,7 +16,8 @@ module Rainbows next if %r{\AX-Rainbows-}i =~ key next if SKIP.include?(key.downcase) if value =~ /\n/ - out.concat(value.split(/\n/).map! { |v| "#{key}: #{v}\r\n" }) + # avoiding blank, key-only cookies with /\n+/ + out.concat(value.split(/\n+/).map! { |v| "#{key}: #{v}\r\n" }) else out << "#{key}: #{value}\r\n" end |