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authorFlorian Lindner <florian.lindner@de.bosch.com>2021-09-15 10:04:18 +0200
committerFlorian Lindner <florian.lindner@de.bosch.com>2021-09-15 10:04:18 +0200
commit6e7c1dc4be830038c1371797169b8cded107e535 (patch)
tree9bda075f85daf224ff01658e2b45ddba0c6c520b /cpu-widget
parent3b24474de4646519634b842edbc539d49c55abbb (diff)
Make the CMD_slim command even slimmer.
Does not use pipe redirection, as a result the shell is not required anymore.
Diffstat (limited to 'cpu-widget')
-rw-r--r--cpu-widget/cpu-widget.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/cpu-widget/cpu-widget.lua b/cpu-widget/cpu-widget.lua
index c8b90c8..11debe8 100644
--- a/cpu-widget/cpu-widget.lua
+++ b/cpu-widget/cpu-widget.lua
@@ -18,7 +18,7 @@ local CMD = [[sh -c "grep '^cpu.' /proc/stat; ps -eo '%p|%c|%C|' -o "%mem" -o '|
.. [[| head -11 | tail -n +2"]]
-- A smaller command, less resource intensive, used when popup is not shown.
-local CMD_slim = [[sh -c "grep '^cpu.' /proc/stat | head -n 1" ]]
+local CMD_slim = [[grep --max-count=1 '^cpu.' /proc/stat]]
local HOME_DIR = os.getenv("HOME")
local WIDGET_DIR = HOME_DIR .. '/.config/awesome/awesome-wm-widgets/cpu-widget'