From 766d0c7a2855d8d25a41fc70cc126760b6912890 Mon Sep 17 00:00:00 2001
From: Francois Laupretre <francois.laupretre@ontexglobal.com>
Date: Mon, 28 Oct 2024 15:28:05 +0000
Subject: [PATCH] Fix issue #46: tunnel.sh crashes on ps program check

---
 tunnel.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tunnel.sh b/tunnel.sh
index cb2ad43..4f0664c 100755
--- a/tunnel.sh
+++ b/tunnel.sh
@@ -6,6 +6,7 @@ ret=0
 
 ps_is_busybox()
 {
+test -h /bin/ps || return 1
 [ "$(readlink /bin/ps)" = "/bin/busybox" ]
 }
 #---