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| author | David Heinemeier Hansson <david@loudthinking.com> | 2012-01-27 20:41:37 +0100 |
|---|---|---|
| committer | David Heinemeier Hansson <david@loudthinking.com> | 2012-01-27 20:41:37 +0100 |
| commit | 66b445c319a217df2c0ac94f55760594aab63600 (patch) | |
| tree | 1634e96808281d7c556fde9c4c704e5e50c35c6c /activesupport/lib/active_support/cache.rb | |
| parent | 2e5ec3b3996231c3b770844608fb7b41c0d891e6 (diff) | |
| download | rails-66b445c319a217df2c0ac94f55760594aab63600.tar.gz rails-66b445c319a217df2c0ac94f55760594aab63600.tar.bz2 rails-66b445c319a217df2c0ac94f55760594aab63600.zip | |
Revert "Fix expanding cache key for single element arrays"
This reverts commit abe915f23777efe10f17d611bf5718ca855a0704.
This broke all existing keys and it's wrong anyway. The array is just there as a convenience option for building the string. It's intentional that [ "stuff"] and "stuff" generates the same key.
Diffstat (limited to 'activesupport/lib/active_support/cache.rb')
| -rw-r--r-- | activesupport/lib/active_support/cache.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/cache.rb b/activesupport/lib/active_support/cache.rb index 1a152c68df..5afc92059c 100644 --- a/activesupport/lib/active_support/cache.rb +++ b/activesupport/lib/active_support/cache.rb @@ -91,7 +91,7 @@ module ActiveSupport def retrieve_cache_key(key) case when key.respond_to?(:cache_key) then key.cache_key - when key.is_a?(Array) then ['Array', *key.map { |element| retrieve_cache_key(element) }].to_param + when key.is_a?(Array) then key.map { |element| retrieve_cache_key(element) }.to_param else key.to_param end.to_s end |