diff options
| author | Akira Matsuda <ronnie@dio.jp> | 2011-07-08 21:38:02 +0900 |
|---|---|---|
| committer | Akira Matsuda <ronnie@dio.jp> | 2011-07-08 21:38:02 +0900 |
| commit | 49bf8597e674eafc2f180360e0c3c52f2b343a72 (patch) | |
| tree | 1d211a91935e52d24ddbc38015c067188a0dd4df /activerecord | |
| parent | ad912c08a91b90f6a7b30ae75b4a3a5f6c513bd4 (diff) | |
| download | rails-49bf8597e674eafc2f180360e0c3c52f2b343a72.tar.gz rails-49bf8597e674eafc2f180360e0c3c52f2b343a72.tar.bz2 rails-49bf8597e674eafc2f180360e0c3c52f2b343a72.zip | |
Use Enumerable#with_index. We're on Ruby > 1.8.7
Diffstat (limited to 'activerecord')
| -rw-r--r-- | activerecord/lib/active_record/relation.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb index aa7f7d6cea..6258a16d0f 100644 --- a/activerecord/lib/active_record/relation.rb +++ b/activerecord/lib/active_record/relation.rb @@ -250,8 +250,7 @@ module ActiveRecord # Person.update(people.keys, people.values) def update(id, attributes) if id.is_a?(Array) - idx = -1 - id.collect { |one_id| idx += 1; update(one_id, attributes[idx]) } + id.each.with_index.map {|one_id, idx| update(one_id, attributes[idx])} else object = find(id) object.update_attributes(attributes) |