From a9abb2157547ad6e60931e741ce3707ab3c8788e Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Wed, 27 Nov 2019 17:12:08 +0100
Subject: wg-quick: linux: suppress error when finding unused table

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 src/wg-quick/linux.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/wg-quick/linux.bash b/src/wg-quick/linux.bash
index 0764dc6..81b1629 100755
--- a/src/wg-quick/linux.bash
+++ b/src/wg-quick/linux.bash
@@ -199,7 +199,7 @@ add_default() {
 	local table proto i iptables
 	if ! get_fwmark table; then
 		table=51820
-		while [[ -n $(ip -4 route show table $table) || -n $(ip -6 route show table $table) ]]; do
+		while [[ -n $(ip -4 route show table $table 2>/dev/null) || -n $(ip -6 route show table $table 2>/dev/null) ]]; do
 			((table++))
 		done
 		cmd wg set "$INTERFACE" fwmark $table
-- 
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