1 files changed, 2 insertions, 2 deletions
diff --git a/src/passes/Heap2Local.cpp b/src/passes/Heap2Local.cpp
index ac60c5cac..f2846671c 100644
--- a/src/passes/Heap2Local.cpp
+++ b/src/passes/Heap2Local.cpp
@@ -658,8 +658,8 @@ struct Heap2LocalOptimizer {
 
     // Finally, check for mixing. If the child is the immediate fallthrough
     // of the parent then no other values can be mixed in.
-    if (Properties::getImmediateFallthrough(
-          parent, passOptions, module->features) == child) {
+    if (Properties::getImmediateFallthrough(parent, passOptions, *module) ==
+        child) {
       return ParentChildInteraction::Flows;
     }