diff options
Diffstat (limited to 'lib/arel/visitors')
| -rw-r--r-- | lib/arel/visitors/to_sql.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb index 598bf2d984..80bea56ce6 100644 --- a/lib/arel/visitors/to_sql.rb +++ b/lib/arel/visitors/to_sql.rb @@ -801,6 +801,11 @@ module Arel alias :visit_Arel_Nodes_Multiplication :visit_Arel_Nodes_InfixOperation alias :visit_Arel_Nodes_Division :visit_Arel_Nodes_InfixOperation + def visit_Arel_Nodes_UnaryOperation o, collector + collector << " #{o.operator} " + visit o.expr, collector + end + def visit_Array o, collector inject_join o, collector, ", " end |