From 71feedc6cec0e0dbec4177961a65116f98c629a3 Mon Sep 17 00:00:00 2001
From: Mikolaj Wielgus <wielgusmikolaj@gmail.com>
Date: Thu, 2 Oct 2025 15:54:18 +0200
Subject: [PATCH] fix(router/prenavmesh): Don't fillet-exclude origin and
 destination from prenavmesh

---
 src/router/prenavmesh.rs | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/router/prenavmesh.rs b/src/router/prenavmesh.rs
index eaccc4e..641dc20 100644
--- a/src/router/prenavmesh.rs
+++ b/src/router/prenavmesh.rs
@@ -216,11 +216,10 @@ impl Prenavmesh {
                         // TODO: This method is simplistic and will obviously result in
                         // false positives in some cases, so in the future, instead of this,
                         // create a fillet compound type and check for compound membership.
-                        if Self::is_fixed_dot_filleted(layout, dot) {
-                            // FIXME: anteroute dot may get skipped here, which
-                            // results in a panic.
-                            assert_ne!(origin, dot);
-                            assert_ne!(destination, dot);
+                        if node != origin.into()
+                            && node != destination.into()
+                            && Self::is_fixed_dot_filleted(layout, dot)
+                        {
                             continue;
                         }