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| author | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2012-10-06 02:04:44 -0300 |
|---|---|---|
| committer | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2012-10-06 02:07:36 -0300 |
| commit | 14b66d6628158c9a0e08d19bb570f89fd76026cd (patch) | |
| tree | 1d90994c94010cbc62e8ee03b46574c19c91140b /actionpack | |
| parent | 639efb93135c765dcf5c4aa09c30a8b4973c8421 (diff) | |
| download | rails-14b66d6628158c9a0e08d19bb570f89fd76026cd.tar.gz rails-14b66d6628158c9a0e08d19bb570f89fd76026cd.tar.bz2 rails-14b66d6628158c9a0e08d19bb570f89fd76026cd.zip | |
We don't need the each call since grep take a block and yield each match
to the block.
Thanks @tenderlove
Diffstat (limited to 'actionpack')
| -rw-r--r-- | actionpack/lib/action_controller/metal/strong_parameters.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb index 8c3b02d357..398454d39f 100644 --- a/actionpack/lib/action_controller/metal/strong_parameters.rb +++ b/actionpack/lib/action_controller/metal/strong_parameters.rb @@ -178,7 +178,7 @@ module ActionController case filter when Symbol, String then params[filter] = self[filter] if has_key?(filter) - keys.grep(/\A#{Regexp.escape(filter)}\(\di\)\z/).each { |key| params[key] = self[key] } + keys.grep(/\A#{Regexp.escape(filter)}\(\di\)\z/) { |key| params[key] = self[key] } when Hash then self.slice(*filter.keys).each do |key, values| return unless values |