From a095fab27c28ed3182d18415bb6ec5a022216bac Mon Sep 17 00:00:00 2001
From: Lukas Truemper <lukas.truemper@outlook.de>
Date: Mon, 4 Sep 2023 13:41:27 +0200
Subject: [PATCH] Bugfix: Duplicate memlet error with add_memlet_path

---
 dace/sdfg/state.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dace/sdfg/state.py b/dace/sdfg/state.py
index a4a6648401..ae8fedcfe8 100644
--- a/dace/sdfg/state.py
+++ b/dace/sdfg/state.py
@@ -1689,7 +1689,7 @@ def add_memlet_path(self, *path_nodes, memlet=None, src_conn=None, dst_conn=None
             # Modify edge to match memlet path
             edge._src_conn = sconn
             edge._dst_conn = dconn
-            edge._data = cur_memlet
+            edge._data = copy.deepcopy(cur_memlet)
 
             # Add connectors to edges
             if propagate_forward: