diff options
| -rw-r--r-- | activesupport/lib/active_support/multibyte/chars.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/activesupport/lib/active_support/multibyte/chars.rb b/activesupport/lib/active_support/multibyte/chars.rb index 9251b26f62..8823e4a5ed 100644 --- a/activesupport/lib/active_support/multibyte/chars.rb +++ b/activesupport/lib/active_support/multibyte/chars.rb @@ -316,12 +316,12 @@ module ActiveSupport #:nodoc: result = @wrapped_string.slice(*args) elsif args.size == 1 && args[0].kind_of?(Numeric) character = Unicode.u_unpack(@wrapped_string)[args[0]] - result = character.nil? ? nil : [character].pack('U') + result = character && [character].pack('U') else cps = Unicode.u_unpack(@wrapped_string).slice(*args) - result = cps.nil? ? nil : cps.pack('U*') + result = cps && cps.pack('U*') end - result.nil? ? nil : chars(result) + result && chars(result) end alias_method :[], :slice |