diff options
Diffstat (limited to 'activerecord/lib/active_record')
| -rwxr-xr-x | activerecord/lib/active_record/base.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index be8b672fa7..8bd2a4530b 100755 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -1501,7 +1501,9 @@ module ActiveRecord #:nodoc: # Interpolate custom sql string in instance context. # Optional record argument is meant for custom insert_sql. def interpolate_sql(sql, record = nil) - instance_eval("%(#{sql})") + # Parens in the sql in, e.g., subselects, cause a parse error, so + # escape them. + instance_eval("%@#{sql.gsub('@', '\@')}@") end # Initializes the attributes array with keys matching the columns from the linked table and |