1 files changed, 5 insertions, 1 deletions
diff --git a/src/ir/ReFinalize.cpp b/src/ir/ReFinalize.cpp
index 19fed54a7..448c1f30a 100644
--- a/src/ir/ReFinalize.cpp
+++ b/src/ir/ReFinalize.cpp
@@ -126,7 +126,11 @@ void ReFinalize::visitMemorySize(MemorySize* curr) { curr->finalize(); }
 void ReFinalize::visitMemoryGrow(MemoryGrow* curr) { curr->finalize(); }
 void ReFinalize::visitRefNull(RefNull* curr) { curr->finalize(); }
 void ReFinalize::visitRefIsNull(RefIsNull* curr) { curr->finalize(); }
-void ReFinalize::visitRefFunc(RefFunc* curr) { curr->finalize(); }
+void ReFinalize::visitRefFunc(RefFunc* curr) {
+  // TODO: should we look up the function and update the type from there? This
+  // could handle a change to the function's type, but is also not really what
+  // this class has been meant to do.
+}
 void ReFinalize::visitRefEq(RefEq* curr) { curr->finalize(); }
 void ReFinalize::visitTry(Try* curr) { curr->finalize(); }
 void ReFinalize::visitThrow(Throw* curr) { curr->finalize(); }