From a9f59b54def6fbd2495d06e3dc0a0140def6cabb Mon Sep 17 00:00:00 2001
From: itsmattkc <itsmattkc@gmail.com>
Date: Sat, 14 Dec 2019 23:16:30 +1100
Subject: [PATCH] ensures copied graph is updated when values are copied

While the copied graph doesn't pick up InvalidateCache signals, some node
processing relies on NodeInput update signals to update their internals
correctly.
---
 app/node/input.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/node/input.cpp b/app/node/input.cpp
index a793186be..5698d5ad2 100644
--- a/app/node/input.cpp
+++ b/app/node/input.cpp
@@ -299,4 +299,6 @@ void NodeInput::CopyValues(NodeInput *source, NodeInput *dest, bool include_conn
       CopyValues(src_array->At(i), dst_array->At(i), include_connections);
     }
   }
+
+  emit dest->ValueChanged(RATIONAL_MIN, RATIONAL_MAX);
 }