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authorJeremy Daer <jeremydaer@gmail.com>2016-04-19 01:08:39 -0700
committerJeremy Daer <jeremydaer@gmail.com>2016-04-19 01:08:39 -0700
commit0c77018f8d8712f966b8b97e275ceb763d474dd3 (patch)
treea8b1ff33c2a162cda552f6a2c9f10da25cdd0460 /activerecord/lib/active_record/connection_adapters/column.rb
parentdb06ad61497c8860f73b5548acad138b367aa9a1 (diff)
parent5416ca5e16af36a3f663c1617be942a2959bc396 (diff)
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Merge pull request #24317 from Gaurav2728/unused_set_in_active_record
connection adapters column, delegation in Active Record have not use …
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/column.rb')
-rw-r--r--activerecord/lib/active_record/connection_adapters/column.rb2
1 files changed, 0 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/column.rb b/activerecord/lib/active_record/connection_adapters/column.rb
index ce2f9f1925..28f0c8686a 100644
--- a/activerecord/lib/active_record/connection_adapters/column.rb
+++ b/activerecord/lib/active_record/connection_adapters/column.rb
@@ -1,5 +1,3 @@
-require 'set'
-
module ActiveRecord
# :stopdoc:
module ConnectionAdapters