From 84795f5aa906260a54f9fd881692d9be7bf9ed8f Mon Sep 17 00:00:00 2001
From: Alex Tait <atait@princeton.edu>
Date: Tue, 12 Mar 2019 22:56:57 -0600
Subject: [PATCH] fixed bug in all reader

---
 lygadgets/cell_translation.py | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lygadgets/cell_translation.py b/lygadgets/cell_translation.py
index 5c59509..8f642c8 100644
--- a/lygadgets/cell_translation.py
+++ b/lygadgets/cell_translation.py
@@ -101,6 +101,7 @@ def pyaCell_reader(pya_cell, filename, *args, **kwargs):
     else:
         if issubclass(celltype, phidl.Device):
             def phidlDevice_reader(phidl_device, filename, *args, port_layer=None, **kwargs):
+                # phidl_device is not really used. It is just there to determine type.
                 #### hacks, because sometimes pya saves an extra topcell called $$$CONTEXT_INFO$$$
                 from gdspy import GdsLibrary
                 gdsii_lib = GdsLibrary()
@@ -127,10 +128,7 @@ def phidlDevice_reader(phidl_device, filename, *args, port_layer=None, **kwargs)
                         port_layer = default_phidl_portlayer
                     tempdevice = wop(tempdevice, layer=port_layer)
                 # copy over from temporary device
-                for e in tempdevice.elements:
-                    phidl_device.elements.append(e)
-                phidl_device.name = tempdevice.name
-                return phidl_device
+                return tempdevice
             return phidlDevice_reader
 
     # try: import gdspy