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-rw-r--r--activerecord/lib/active_record/base.rb2
1 files changed, 2 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb
index c589b32dd8..5898ec3732 100644
--- a/activerecord/lib/active_record/base.rb
+++ b/activerecord/lib/active_record/base.rb
@@ -1255,6 +1255,8 @@ MSG
replace_named_bind_variables(statement, values.first)
elsif statement.include?('?')
replace_bind_variables(statement, values)
+ elsif statement.blank?
+ statement
else
statement % values.collect { |value| connection.quote_string(value.to_s) }
end