bash is absolutely unnecessary for running the script

Signed-off-by: Sergey Matveev <stargrave@stargrave.org>

diff --git a/utils/addroute.sh b/utils/addroute.sh
index 743bbd597d0d8ffc681761d2f6faa818c8133c0b..4c5672b825b47d2cd12deb9d5ab3775033774b04 100755 (executable)
--- a/utils/addroute.sh
+++ b/utils/addroute.sh
@@ -1,4 +1,4 @@
-#!/bin/bash -x
+#!/bin/sh -x
 
 # A simple script handling default routing for GoVPN,
 # inspired by vpnc-script, but much simpler.