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-rw-r--r--activerecord/lib/active_record/schema_dumper.rb8
1 files changed, 5 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/schema_dumper.rb b/activerecord/lib/active_record/schema_dumper.rb
index 6faa88ab78..437f01b657 100644
--- a/activerecord/lib/active_record/schema_dumper.rb
+++ b/activerecord/lib/active_record/schema_dumper.rb
@@ -176,9 +176,11 @@ HEADER
def indexes(table, stream)
if (indexes = @connection.indexes(table)).any?
add_index_statements = indexes.map do |index|
- statement_parts = [ ('add_index ' + index.table.inspect) ]
- statement_parts << index.columns.inspect
- statement_parts << (':name => ' + index.name.inspect)
+ statement_parts = [
+ ('add_index ' + index.table.inspect),
+ index.columns.inspect,
+ (':name => ' + index.name.inspect),
+ ]
statement_parts << ':unique => true' if index.unique
index_lengths = index.lengths.compact if index.lengths.is_a?(Array)