Index: src/ControlStruct/ExceptDeclNew.cpp
===================================================================
--- src/ControlStruct/ExceptDeclNew.cpp	(revision 9feb34b1fca12748b7d48737024da48e342f5c07)
+++ src/ControlStruct/ExceptDeclNew.cpp	(revision 6c121eed6f4c0f793dca1e69b669f683bcfdfe3e)
@@ -18,4 +18,5 @@
 #include <sstream>
 
+#include "AST/Copy.hpp"
 #include "AST/Decl.hpp"
 #include "AST/Pass.hpp"