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-rw-r--r--activerecord/lib/active_record/locking/optimistic.rb5
1 files changed, 2 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb
index 4d73cdd37a..8266427b71 100644
--- a/activerecord/lib/active_record/locking/optimistic.rb
+++ b/activerecord/lib/active_record/locking/optimistic.rb
@@ -84,7 +84,7 @@ module ActiveRecord
relation.table[self.class.primary_key].eq(id).and(
relation.table[lock_col].eq(quote_value(previous_lock_value))
)
- ).arel.compile_update(arel_attributes_values(false, false, attribute_names))
+ ).arel.compile_update(arel_attributes_with_values_for_update(attribute_names))
affected_rows = connection.update stmt
@@ -133,8 +133,7 @@ module ActiveRecord
# Set the column to use for optimistic locking. Defaults to +lock_version+.
def locking_column=(value)
- @original_locking_column = @locking_column if defined?(@locking_column)
- @locking_column = value.to_s
+ @locking_column = value.to_s
end
# The version column used for optimistic locking. Defaults to +lock_version+.