1 files changed, 9 insertions, 0 deletions

diff --git a/src/tests/sharedcore.cpp b/src/tests/sharedcore.cpp
index 9f65ac5..381661a 100644
--- a/src/tests/sharedcore.cpp
+++ b/src/tests/sharedcore.cpp
@@ -78,5 +78,14 @@ int main()
 
         line( a.setVal( b.getVal() ); )
         line( a == b; )
+
+        {
+                Shint c( b );
+                Shint d( c );
+                sio << c.getVal();
+                d.setVal( 43 );
+        }
+
+        sio << b.getVal();
 }