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awesome-wm-widgets
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Make ram-widget compatible for non-english OS 

The output of the free command is grep'ed while assuming english column names. This grep fails when given non-english localization.
Setting the LANGUAGE variable inside the bash invocation solves this problem.
This commit is contained in:
Marcel von Maltitz 2019-07-19 18:46:28 +02:00 committed by streetturtle
parent b41daeb9b2
commit 2752c06548
1 changed files with 1 additions and 1 deletions
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ram-widget/ram-widget.lua
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@ -48,7 +48,7 @@ local function worker(args)
return math.floor(value / (total+total_swap) * 100 + 0.5) .. '%' return math.floor(value / (total+total_swap) * 100 + 0.5) .. '%'
end end
watch('bash -c "free | grep -z Mem.*Swap.*"', 1, watch('bash -c "LANGUAGE=en_US.UTF-8 free | grep -z Mem.*Swap.*"', 1,
function(widget, stdout, stderr, exitreason, exitcode) function(widget, stdout, stderr, exitreason, exitcode)
total, used, free, shared, buff_cache, available, total_swap, used_swap, free_swap = total, used, free, shared, buff_cache, available, total_swap, used_swap, free_swap =
stdout:match('(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*Swap:%s*(%d+)%s*(%d+)%s*(%d+)') stdout:match('(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*Swap:%s*(%d+)%s*(%d+)%s*(%d+)')