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mirror of https://github.com/munin-monitoring/contrib.git synced 2018-11-08 00:59:34 +01:00

Plugin radwho_cnt: fix shellcheck issues

This commit is contained in:
Lars Kruse 2018-08-01 23:09:37 +02:00
parent c6c9e5b41e
commit 2f5a2a7913

View File

@ -18,5 +18,4 @@ if [ "$1" = "config" ]; then
exit 0
fi
echo "usercnt.value $($radwho -rci 2>/dev/null | wc -l)"
echo "usercnt.value $("$radwho" -rci 2>/dev/null | wc -l)"