From 87dede96c0fe8961081310284bfe58972dd801c4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Skytt=C3=A4?= <ville.skytta@iki.fi>
Date: Fri, 1 Feb 2013 19:39:03 +0200
Subject: [PATCH] _mac_addresses: Try ARP cache with "ip neigh" if arp is not
 available.

---
 bash_completion | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bash_completion b/bash_completion
index f559f9b4..869218fc 100644
--- a/bash_completion
+++ b/bash_completion
@@ -830,7 +830,7 @@ _mac_addresses()
         ) )
 
     # ARP cache
-    COMPREPLY+=( $( arp -an 2>/dev/null | sed -ne \
+    COMPREPLY+=( $( { arp -an || ip neigh show; } 2>/dev/null | sed -ne \
         "s/.*[[:space:]]\($re\)[[:space:]].*/\1/p" -ne \
         "s/.*[[:space:]]\($re\)[[:space:]]*$/\1/p" ) )