Looping Beat/Bassline Pattern Records Incorrectly

Edited @tresf, added picture, better description

1. Open a new BB pattern
2. Add a new Automation Track
3. Ctrl + Drag the Volume knob from the Kicker to the automation pattern
4. Right-click the Automation Pattern, Set/Clear Record
5. Click "Play"

Expected Behavior:

• Knob position of kicker should be recorded inside Automation Pattern

Actual Behavior:

• Recording is ok until a loop occurs; resetting to zero as depicted in the picture above

Original bug report

winXp32 1.0.92 tresf 10 jul.
to reproduce:

insert BB -make notes
insert AU-track
bind VOL
set AU-track rec
rec 1 bar of variation
let rec continue at fixed value != 0
The pattern will set to 0 during continued automation rec, not as expected, to the set-value
But, instead of seaching and killing that odd bug, usability wise, I Think REC should be automatically terminated as the length of the pattern is reached -eg Avoid over-writing recorded patterns, then this bug would not matter.
btw , had one crash clicking the overwrited track, but not reproduceable

Reproduce the issue in LMMS using the listed Beat/Bassline pattern, Automation Track, volume binding, and continued recording steps. Trace the automation recording path from this behavior and verify that a looping pattern preserves the set value instead of resetting to zero; no source file or test is named in the issue.