diff options
Diffstat (limited to 'activesupport/lib')
| -rw-r--r-- | activesupport/lib/active_support/cache.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/cache.rb b/activesupport/lib/active_support/cache.rb index 9711ed6f73..26e737e917 100644 --- a/activesupport/lib/active_support/cache.rb +++ b/activesupport/lib/active_support/cache.rb @@ -77,8 +77,7 @@ module ActiveSupport def expand_cache_key(key, namespace = nil) expanded_cache_key = namespace ? "#{namespace}/" : "" - prefix = ENV["RAILS_CACHE_ID"] || ENV["RAILS_APP_VERSION"] - if prefix + if prefix = ENV["RAILS_CACHE_ID"] || ENV["RAILS_APP_VERSION"] expanded_cache_key << "#{prefix}/" end |