diff options
Diffstat (limited to 'activesupport/lib/active_support')
-rw-r--r-- | activesupport/lib/active_support/json/decoding.rb | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/json/decoding.rb b/activesupport/lib/active_support/json/decoding.rb index 198f3fd624..0e079341ff 100644 --- a/activesupport/lib/active_support/json/decoding.rb +++ b/activesupport/lib/active_support/json/decoding.rb @@ -59,7 +59,16 @@ module ActiveSupport output = [] left_pos.each_with_index do |left, i| scanner.pos = left.succ - output << scanner.peek(right_pos[i] - scanner.pos + 1) + output << scanner.peek(right_pos[i] - scanner.pos + 1).gsub(/\\([\\\/]|u[[:xdigit:]]{4})/) do + ustr = $1 + if ustr.starts_with?('u') + [ustr[1..-1].to_i(16)].pack("U") + elsif ustr == '\\' + '\\\\' + else + ustr + end + end end output = output * " " |