diff options
| author | Dmitrii Golub <dmitrii.golub@gmail.com> | 2012-03-28 03:09:40 +0400 |
|---|---|---|
| committer | Dmitrii Golub <dmitrii.golub@gmail.com> | 2012-03-28 03:09:40 +0400 |
| commit | ba9537c275d5434aff505cdc5d435009715dcc0e (patch) | |
| tree | ab4880e018d8639844c0885ae35cf95d5ee434f3 | |
| parent | 33164c8f1479b826a044ab90f4cc2439666e4b16 (diff) | |
| download | rails-ba9537c275d5434aff505cdc5d435009715dcc0e.tar.gz rails-ba9537c275d5434aff505cdc5d435009715dcc0e.tar.bz2 rails-ba9537c275d5434aff505cdc5d435009715dcc0e.zip | |
remove redundant variable
| -rw-r--r-- | activesupport/lib/active_support/core_ext/hash/deep_dup.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/core_ext/hash/deep_dup.rb b/activesupport/lib/active_support/core_ext/hash/deep_dup.rb index 447142605c..9ab179c566 100644 --- a/activesupport/lib/active_support/core_ext/hash/deep_dup.rb +++ b/activesupport/lib/active_support/core_ext/hash/deep_dup.rb @@ -3,8 +3,7 @@ class Hash def deep_dup duplicate = self.dup duplicate.each_pair do |k,v| - tv = duplicate[k] - duplicate[k] = tv.is_a?(Hash) && v.is_a?(Hash) ? tv.deep_dup : v + duplicate[k] = v.is_a?(Hash) ? v.deep_dup : v end duplicate end |