Test the CapturedScope for local functions

pkg/compiler/lib/src/ssa/builder.dart

Index: pkg/compiler/lib/src/ssa/builder.dart
diff --git a/pkg/compiler/lib/src/ssa/builder.dart b/pkg/compiler/lib/src/ssa/builder.dart
index 2e897ecbdc1090b25c2523fcd878de9a0b18ada5..4fc7d189812dc42503efd3707e4a45c04b38cc15 100644
--- a/pkg/compiler/lib/src/ssa/builder.dart
+++ b/pkg/compiler/lib/src/ssa/builder.dart
@@ -1382,8 +1382,8 @@ class SsaAstGraphBuilder extends ast.Visitor
       // pass the box to the constructor.
       // The box must be passed before any type variable.
       CapturedScope scopeData = closureDataLookup.getCapturedScope(constructor);
-      if (scopeData.requiresContextBox) {
-        bodyCallInputs.add(localsHandler.readLocal(scopeData.context));
+      if (scopeData.hasBox) {
+        bodyCallInputs.add(localsHandler.readLocal(scopeData.box));
       }
 
       // Type variables arguments must come after the box (if there is one).