diff options
Diffstat (limited to 'activerecord/lib/active_record/base.rb')
| -rwxr-xr-x | activerecord/lib/active_record/base.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index 511af69428..4d878e6a1d 100755 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -1309,7 +1309,11 @@ module ActiveRecord #:nodoc: def quote_bound_value(value) #:nodoc: if (value.respond_to?(:map) && !value.is_a?(String)) - value.map { |v| connection.quote(v) }.join(',') + if value.empty? + "null" + else + value.map { |v| connection.quote(v) }.join(',') + end else connection.quote(value) end |