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linux-conf/configs/awesome/error_handling.lua

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Lua

-- Notification library
local naughty = require("naughty")
local function init(awesome)
-- {{{ Error handling
-- Check if awesome encountered an error during startup and fell back to
-- another config (This code will only ever execute for the fallback config)
if awesome.startup_errors then
naughty.notify({
preset = naughty.config.presets.critical,
title = "Oops, there were errors during startup!",
text = awesome.startup_errors
})
end
-- Handle runtime errors after startup
do
local in_error = false
awesome.connect_signal("debug::error", function(err)
-- Make sure we don't go into an endless error loop
if in_error then
return
end
in_error = true
naughty.notify({
preset = naughty.config.presets.critical,
title = "Oops, an error happened!",
text = tostring(err)
})
in_error = false
end)
end
-- }}}
end
return {
init = init
}