1 files changed, 2 insertions, 1 deletions
diff --git a/components/layout/table_row.rs b/components/layout/table_row.rs
index 070e7da9229..3cb525690a9 100644
--- a/components/layout/table_row.rs
+++ b/components/layout/table_row.rs
@@ -11,6 +11,7 @@ use block::{BlockFlow, ISizeAndMarginsComputer};
 use context::LayoutContext;
 use display_list_builder::{BlockFlowDisplayListBuilding, BorderPaintingMode};
 use display_list_builder::{DisplayListBuildState, EstablishContainingBlock};
+use display_list_builder::StackingContextCollectionState;
 use euclid::Point2D;
 use flow::{self, EarlyAbsolutePositionInfo, Flow, FlowClass, ImmutableFlowUtils, OpaqueFlow};
 use flow_list::MutFlowListIterator;
@@ -478,7 +479,7 @@ impl Flow for TableRowFlow {
         self.block_flow.build_display_list_for_block(state, border_painting_mode);
     }
 
-    fn collect_stacking_contexts(&mut self, state: &mut DisplayListBuildState) {
+    fn collect_stacking_contexts(&mut self, state: &mut StackingContextCollectionState) {
         self.block_flow.collect_stacking_contexts_for_block(state, EstablishContainingBlock::No);
     }