From a7b10c63faac858b6176085da8ef645e1ef53d39 Mon Sep 17 00:00:00 2001
From: don philipe <don_philipe@gmx.de>
Date: Sun, 17 Dec 2023 21:08:03 +0100
Subject: [PATCH] Fix string to number conversion

---
 vpn.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/vpn.lua b/vpn.lua
index 55a46e1..a6513cb 100644
--- a/vpn.lua
+++ b/vpn.lua
@@ -48,11 +48,11 @@ awful.tooltip(
         preferred_positions = { "right", "left", "top", "bottom" },
         timer_function = function()
             local num_vpnc_proc = awful.spawn.with_shell("ps aux | grep vpnc | wc -l")
-            if (num_vpnc_proc > 1) then
+            if (tonumber(num_vpnc_proc) > 1) then
                 return "VPNC"
             end
             local num_openconnect_proc = awful.spawn.with_shell("ps aux | grep openconnect | wc -l")
-            if (num_openconnect_proc > 1) then
+            if (tonumber(num_openconnect_proc) > 1) then
                 return "OPENCONNECT"
             end
         end