Index: src/SynTree/Statement.cc
===================================================================
--- src/SynTree/Statement.cc	(revision c8c03683ab886c6aabc128b60ed569f8abadd1c6)
+++ src/SynTree/Statement.cc	(revision 52e2e3f68c44c96cbeb1faec1ab3dd555dbad896)
@@ -399,8 +399,9 @@
 }
 
-ImplicitCtorDtorStmt::ImplicitCtorDtorStmt( const ImplicitCtorDtorStmt & other ) : Statement( other ), callStmt( other.callStmt ) {
+ImplicitCtorDtorStmt::ImplicitCtorDtorStmt( const ImplicitCtorDtorStmt & other ) : Statement( other ), callStmt( maybeClone( other.callStmt ) ) {
 }
 
 ImplicitCtorDtorStmt::~ImplicitCtorDtorStmt() {
+	delete callStmt;
 }
 
