Index: src/InitTweak/FixInit.cc
===================================================================
--- src/InitTweak/FixInit.cc	(revision 66f8528e75e91260ef63ddd93ec58ba5e42ae5dc)
+++ src/InitTweak/FixInit.cc	(revision 8bf784a480c5767f00136e0ea0f9174c442f327f)
@@ -38,4 +38,5 @@
 #include "SynTree/AddStmtVisitor.h"
 #include "CodeGen/GenType.h"  // for warning/error messages
+#include "Tuples/Tuples.h"
 
 bool ctordtorp = false; // print all debug
@@ -392,5 +393,5 @@
 
 		bool ResolveCopyCtors::skipCopyConstruct( Type * type ) {
-			return dynamic_cast< VarArgsType * >( type ) || GenPoly::getFunctionType( type );
+			return dynamic_cast< VarArgsType * >( type ) || GenPoly::getFunctionType( type ) || Tuples::isTtype( type );
 		}