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- --- a/usr/lib/byobu/disk
- +++ b/usr/lib/byobu/disk
- @@ -26,7 +26,10 @@ __disk_detail() {
- __disk() {
- local out="" MP="" size="" pct="" unit=""
- # Default to /, but let users override
- - [ -z "$MONITORED_DISK" ] && MP="/" || MP="$MONITORED_DISK"
- + MP="$MONITORED_DISK"
- + [ -n "$MP" ] || {
- + grep -q ' /overlay ' /proc/mounts && MP=/overlay || MP=/
- + }
- case $MP in
- /dev/*) MP=$(awk '$1 == m { print $2; exit(0); }' "m=$MP" /proc/mounts);;
- esac
- --- a/usr/lib/byobu/disk_io
- +++ b/usr/lib/byobu/disk_io
- @@ -42,7 +42,10 @@ getdisk() {
- __disk_io() {
- local part= i=
- # Default to disk providing /, but let users override with MONITORED_DISK
- - [ -z "$MONITORED_DISK" ] && mount_point="/" || mount_point="$MONITORED_DISK"
- + local mount_point="$MONITORED_DISK"
- + [ -n "$mount_point" ] || {
- + grep -q ' /overlay ' /proc/mounts && mount_point=/overlay || mount_point=/
- + }
- # By default, we won't bug the user with the display of network traffic
- # below DISK_IO_THRESHOLD in kB/s; override in $BYOBU_CONFIG_DIR/status
- [ -n "$DISK_IO_THRESHOLD" ] || DISK_IO_THRESHOLD=50
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