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-rw-r--r--activerecord/lib/arel/visitors/informix.rb3
-rw-r--r--activerecord/lib/arel/visitors/oracle12.rb2
-rw-r--r--activerecord/lib/arel/visitors/to_sql.rb4
3 files changed, 4 insertions, 5 deletions
diff --git a/activerecord/lib/arel/visitors/informix.rb b/activerecord/lib/arel/visitors/informix.rb
index 0a9713794e..208fa15aef 100644
--- a/activerecord/lib/arel/visitors/informix.rb
+++ b/activerecord/lib/arel/visitors/informix.rb
@@ -15,8 +15,9 @@ module Arel # :nodoc: all
collector << "ORDER BY "
collector = inject_join o.orders, collector, ", "
end
- collector = maybe_visit o.lock, collector
+ maybe_visit o.lock, collector
end
+
def visit_Arel_Nodes_SelectCore(o, collector)
collector = inject_join o.projections, collector, ", "
if o.source && !o.source.empty?
diff --git a/activerecord/lib/arel/visitors/oracle12.rb b/activerecord/lib/arel/visitors/oracle12.rb
index b092aa95e0..9a7fe4d626 100644
--- a/activerecord/lib/arel/visitors/oracle12.rb
+++ b/activerecord/lib/arel/visitors/oracle12.rb
@@ -20,7 +20,7 @@ module Arel # :nodoc: all
def visit_Arel_Nodes_SelectOptions(o, collector)
collector = maybe_visit o.offset, collector
collector = maybe_visit o.limit, collector
- collector = maybe_visit o.lock, collector
+ maybe_visit o.lock, collector
end
def visit_Arel_Nodes_Limit(o, collector)
diff --git a/activerecord/lib/arel/visitors/to_sql.rb b/activerecord/lib/arel/visitors/to_sql.rb
index f9fe4404eb..b5a960ce68 100644
--- a/activerecord/lib/arel/visitors/to_sql.rb
+++ b/activerecord/lib/arel/visitors/to_sql.rb
@@ -208,14 +208,12 @@ module Arel # :nodoc: all
end
visit_Arel_Nodes_SelectOptions(o, collector)
-
- collector
end
def visit_Arel_Nodes_SelectOptions(o, collector)
collector = maybe_visit o.limit, collector
collector = maybe_visit o.offset, collector
- collector = maybe_visit o.lock, collector
+ maybe_visit o.lock, collector
end
def visit_Arel_Nodes_SelectCore(o, collector)