diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/webrick/accesslog.rb | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/webrick/accesslog.rb b/lib/webrick/accesslog.rb index 17e5b38ac9..e4849637f3 100644 --- a/lib/webrick/accesslog.rb +++ b/lib/webrick/accesslog.rb @@ -149,11 +149,9 @@ module WEBrick # Escapes control characters in +data+ def escape(data) - if data.tainted? - data.gsub(/[[:cntrl:]\\]+/) {$&.dump[1...-1]}.untaint - else - data - end + data = data.gsub(/[[:cntrl:]\\]+/) {$&.dump[1...-1]} + data.untaint if RUBY_VERSION < '2.7' + data end end end |