linux kernel version check fix again

1 files changed, 1 insertions, 1 deletions

diff --git a/sys.sh b/sys.sh
index deb588d..4146384 100755
--- a/sys.sh
+++ b/sys.sh
@@ -16,7 +16,7 @@ function cuteol {
 	done
 }
 
-INSTALLED=$(file /boot/vmlinuz-linux | grep -o "[0-9a-z.-]\+-ARCH")
+INSTALLED=$(file /boot/vmlinuz-linux | sed -n "s/^.*version \([^ ]\+\) .*$/\1/p")
 CURRENT=$(uname -r)
 
 KERNEL=$(echo $CURRENT | cut -d- -f1)