1 files changed, 6 insertions, 1 deletions
diff --git a/src/wasm-binary.h b/src/wasm-binary.h
index bc4a225df..3f5b799fe 100644
--- a/src/wasm-binary.h
+++ b/src/wasm-binary.h
@@ -695,8 +695,13 @@ public:
   Expression* readExpression();
   void readGlobals();
 
-  struct BreakTarget { Name name; int arity;};
+  struct BreakTarget {
+    Name name;
+    int arity;
+    BreakTarget(Name name, int arity) : name(name), arity(arity) {}
+  };
   std::vector<BreakTarget> breakStack;
+  bool breaksToReturn; // whether a break is done to the function scope, which is in effect a return
 
   std::vector<Expression*> expressionStack;