Redrawing in USR1 is useless; also fork to spawn commands

2016-09-29 11:29:54 +03:00 · 2016-09-29 11:29:54 +03:00 · 699fb758c9
parent 854700bce4
commit 699fb758c9
1 changed files with 4 additions and 2 deletions
--- a/6
+++ b/6
@ -143,8 +143,10 @@ puts "Launching lemonbar as: " + lemonbar_cmd.join(" ")
 IO.popen(lemonbar_cmd, "w+") do |pipe_lb|
 	pipe_lb.sync = true

-	Signal.trap("USR1") do
-		pipe_lb.puts config['format'].erb
+	fork do
+		pipe_lb.each do |line|
+			system(line)
+		end
 	end

 	pipe_r.each do |line|