From 71af073f2c76f04e155aa798168fdcea9b694c09 Mon Sep 17 00:00:00 2001
From: Joaquin Matres <j@j>
Date: Thu, 26 Mar 2020 10:22:35 -0700
Subject: [PATCH] remove symlink before creating a new one

---
 install_generic_tech.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/install_generic_tech.py b/install_generic_tech.py
index 837f751f3..1efbbc4e3 100644
--- a/install_generic_tech.py
+++ b/install_generic_tech.py
@@ -21,6 +21,7 @@ def install_generic_tech(src, dest):
 
     dest_folder = dest.parent
     dest_folder.mkdir(exist_ok=True, parents=True)
+    os.remove(dest)
     os.symlink(src, dest)
     print(f"generic layermap installed to {dest}")