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| author | José Valim <jose.valim@gmail.com> | 2012-03-28 01:18:09 -0700 |
|---|---|---|
| committer | José Valim <jose.valim@gmail.com> | 2012-03-28 01:18:09 -0700 |
| commit | 647ccdcad465e225e65c3fb233e59f2e3ceaceaa (patch) | |
| tree | c8abf212974210ac08c6b7fb9d9bbcfe116f03d1 | |
| parent | a3e5b7bdf2996893c1d11878a6642f9d51927efa (diff) | |
| parent | ba9537c275d5434aff505cdc5d435009715dcc0e (diff) | |
| download | rails-647ccdcad465e225e65c3fb233e59f2e3ceaceaa.tar.gz rails-647ccdcad465e225e65c3fb233e59f2e3ceaceaa.tar.bz2 rails-647ccdcad465e225e65c3fb233e59f2e3ceaceaa.zip | |
Merge pull request #5623 from Houdini/master
Remove redundant variable from core_ext/hash/deep_dup.rb
| -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 |