From 05b1b5032e048e124160ac4c3beb51957165e412 Mon Sep 17 00:00:00 2001
From: toloveru <mdr1996@live.be>
Date: Sun, 16 Apr 2017 01:00:18 +0200
Subject: [PATCH] Improved username handling

---
 kernelcheck | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernelcheck b/kernelcheck
index 2dfca23..4da2351 100755
--- a/kernelcheck
+++ b/kernelcheck
@@ -5,7 +5,8 @@
 latest="$(wget -qO - 'https://kernel.org' | sed -n '/stable:/{n;p;}' | sed 's.[a-z]\|<\|>\|/\|[[:space:]]..g')"
 									# Kernel version on kernel.org
 current="$(uname -r)"							# Current kernel version
-user="$(users)"								# User account
+uid=1000								# User ID. Change as per your needs.
+user="$(awk -v val=$uid -F ":" '$3==val{print $1}' /etc/passwd)"	# User account (used by sudo -u)
 cores="$(nproc)"							# Processor cores
 
 if [ -f /tmp/kernelcheck/kernelcheck.pid ]				# Create a pid file to avoid concurrent processes