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| author | Mingdong Luo <mdluo@nsmss.com> | 2015-01-31 19:23:48 -0800 |
|---|---|---|
| committer | Mingdong Luo <mdluo@nsmss.com> | 2015-01-31 19:23:48 -0800 |
| commit | 549d171a90135999e3c670f489494b7a39dd6dd7 (patch) | |
| tree | 233466527b797fe3ea7c6a7a3673795cea28aebe /activerecord/lib/active_record/associations/collection_association.rb | |
| parent | c840b18ac31a852d99ff760229f2c087b6961727 (diff) | |
| parent | 70ac072976c8cc6f013f0df3777e54ccae3f4f8c (diff) | |
| download | rails-549d171a90135999e3c670f489494b7a39dd6dd7.tar.gz rails-549d171a90135999e3c670f489494b7a39dd6dd7.tar.bz2 rails-549d171a90135999e3c670f489494b7a39dd6dd7.zip | |
Merge branch 'master' into pr/18316
Conflicts:
activerecord/CHANGELOG.md
Diffstat (limited to 'activerecord/lib/active_record/associations/collection_association.rb')
| -rw-r--r-- | activerecord/lib/active_record/associations/collection_association.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/associations/collection_association.rb b/activerecord/lib/active_record/associations/collection_association.rb index f2c96e9a2a..4b7591e15c 100644 --- a/activerecord/lib/active_record/associations/collection_association.rb +++ b/activerecord/lib/active_record/associations/collection_association.rb @@ -151,6 +151,7 @@ module ActiveRecord # be chained. Since << flattens its argument list and inserts each record, # +push+ and +concat+ behave identically. def concat(*records) + records = records.flatten if owner.new_record? load_target concat_records(records) @@ -549,7 +550,7 @@ module ActiveRecord def concat_records(records, should_raise = false) result = true - records.flatten.each do |record| + records.each do |record| raise_on_type_mismatch!(record) add_to_target(record) do |rec| result &&= insert_record(rec, true, should_raise) unless owner.new_record? |