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get_pid_by_dbus_name() : fix stderr show

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garywill committed 2024-04-20 20:48:05 +08:00
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commit fbad56f05c
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lnxrouter
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@@ -862,7 +862,7 @@ get_pid_by_dbus_name() {
which dbus-send >/dev/null 2>&1 || return 1 which dbus-send >/dev/null 2>&1 || return 1
pid="$( dbus-send --system --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetConnectionUnixProcessID string:$DBUS_NAME | grep " uint32 " | awk '{print $2}' )" 2>/dev/null pid="$( dbus-send --system --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetConnectionUnixProcessID string:$DBUS_NAME 2>/dev/null | grep " uint32 " | awk '{print $2}' )"
r=$? r=$?
echo "$pid" echo "$pid"