From 62e9fb4aab172344d33231a39b39a09c80b7efc3 Mon Sep 17 00:00:00 2001
From: Patrick Spek <p.spek@tyil.nl>
Date: Tue, 9 Apr 2024 08:18:28 +0200
Subject: Make bl script never go under 1 brightness

---
 .local/bin/bl | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/.local/bin/bl b/.local/bin/bl
index 3f192c9..ee71504 100755
--- a/.local/bin/bl
+++ b/.local/bin/bl
@@ -33,7 +33,13 @@ main()
 			notify="Brightness increased to $(brightness_level)%"
 			;;
 		dec)
-			brightnessctl set ${2:-5}%-
+			if [ $(brightness_level) -lt $(( ${2:-5} + 1 )) ]
+			then
+				brightnessctl set 1
+			else
+				brightnessctl set ${2:-5}%-
+			fi
+
 			notify="Brightness lowered to $(brightness_level)%"
 			;;
 		set)
-- 
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