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Merge pull request #50 from myxo/master 

Calling bash in watch command
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streetturtle 2018-09-22 18:51:54 -04:00 committed by GitHub
parent 23a85097fe 8c3f67920b
commit 8c623286a3
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1 changed files with 1 additions and 1 deletions
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cpu-widget/cpu-widget.lua
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@ -27,7 +27,7 @@ local cpu_widget = wibox.container.margin(wibox.container.mirror(cpugraph_widget
local total_prev = 0 local total_prev = 0
local idle_prev = 0 local idle_prev = 0
watch("cat /proc/stat | grep '^cpu '", 1, watch([[bash -c "cat /proc/stat | grep '^cpu '"]], 1,
function(widget, stdout, stderr, exitreason, exitcode) function(widget, stdout, stderr, exitreason, exitcode)
local user, nice, system, idle, iowait, irq, softirq, steal, guest, guest_nice = local user, nice, system, idle, iowait, irq, softirq, steal, guest, guest_nice =
stdout:match('(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s') stdout:match('(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s(%d+)%s')