From 45d41af3aab595caf8c9016f7e7f32e437f892e5 Mon Sep 17 00:00:00 2001
From: jaseg <git-bigdata-wsl-arch@jaseg.de>
Date: Sat, 18 Jun 2022 23:52:37 +0200
Subject: Fix drill layer merging

---
 gerbonara/layers.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gerbonara/layers.py b/gerbonara/layers.py
index 47ade7d..dafb7d5 100644
--- a/gerbonara/layers.py
+++ b/gerbonara/layers.py
@@ -524,7 +524,8 @@ class LayerStack:
 
             target.merge(layer)
 
-        self.drill_layers = [target]
+        self.drill_pth = self.drill_npth = None
+        self.drill_unknown = target
 
     def normalize_drill_layers(self):
         # TODO: maybe also separate into drill and route?
-- 
cgit