From fd3783b95fc4598dc74714085c65f4b16af95c26 Mon Sep 17 00:00:00 2001
From: Mygod <contact-git@mygod.be>
Date: Sun, 28 Jun 2020 03:44:00 +0800
Subject: [PATCH] Filter out zero neighbours

---
 mobile/src/main/java/be/mygod/vpnhotspot/net/IpNeighbour.kt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mobile/src/main/java/be/mygod/vpnhotspot/net/IpNeighbour.kt b/mobile/src/main/java/be/mygod/vpnhotspot/net/IpNeighbour.kt
index d2db4fc3..7ac95e12 100644
--- a/mobile/src/main/java/be/mygod/vpnhotspot/net/IpNeighbour.kt
+++ b/mobile/src/main/java/be/mygod/vpnhotspot/net/IpNeighbour.kt
@@ -90,6 +90,10 @@ data class IpNeighbour(val ip: InetAddress, val dev: String, val lladdr: MacAddr
                 } catch (e: IllegalArgumentException) {
                     Timber.w(e)
                 }
+                if (lladdr == MacAddressCompat.ALL_ZEROS_ADDRESS) {
+                    Timber.d(line)
+                    return emptyList()
+                }
                 devs.map { IpNeighbour(ip, it, lladdr, state) }
             } catch (e: Exception) {
                 Timber.w(IllegalArgumentException("Unable to parse line: $line", e))