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-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
index a7c7124122..d3abc88fd5 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
@@ -291,7 +291,7 @@ module ActiveRecord
# concatenated together. This string can then be prepended and appended to
# to generate the final SQL to create the table.
def to_sql
- @columns.map { |c| c.to_sql } * ', '
+ columns.map { |c| c.to_sql } * ', '
end
private