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| author | kennyj <kennyj@gmail.com> | 2011-12-08 01:51:23 +0900 |
|---|---|---|
| committer | kennyj <kennyj@gmail.com> | 2011-12-08 02:19:15 +0900 |
| commit | 0a958d84689e28467f599e4ca37be03218b03db0 (patch) | |
| tree | fec07ef06e63d7fa00bd54c26ebedd39cd0f253c /actionpack/lib/action_dispatch/http/parameter_filter.rb | |
| parent | 0df2ef3ef4db161524d0d5eb275e41032b60db00 (diff) | |
| download | rails-0a958d84689e28467f599e4ca37be03218b03db0.tar.gz rails-0a958d84689e28467f599e4ca37be03218b03db0.tar.bz2 rails-0a958d84689e28467f599e4ca37be03218b03db0.zip | |
Use freezed string constant. Some string literals is used repeatedly.
Diffstat (limited to 'actionpack/lib/action_dispatch/http/parameter_filter.rb')
| -rw-r--r-- | actionpack/lib/action_dispatch/http/parameter_filter.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/actionpack/lib/action_dispatch/http/parameter_filter.rb b/actionpack/lib/action_dispatch/http/parameter_filter.rb index 1480e8f77c..490b46c990 100644 --- a/actionpack/lib/action_dispatch/http/parameter_filter.rb +++ b/actionpack/lib/action_dispatch/http/parameter_filter.rb @@ -20,6 +20,8 @@ module ActionDispatch @filters.present? end + FILTERED = '[FILTERED]'.freeze + def compiled_filter @compiled_filter ||= begin regexps, blocks = compile_filter @@ -29,7 +31,7 @@ module ActionDispatch original_params.each do |key, value| if regexps.find { |r| key =~ r } - value = '[FILTERED]' + value = FILTERED elsif value.is_a?(Hash) value = filter(value) elsif value.is_a?(Array) |