0008189: Sometimes markers appear very short for no apparent reason

ID	Project	Category	View Status	Date Submitted	Last Update

0008189	ardour	bugs	public	2020-06-02 01:01	2020-06-02 21:38

Reporter	mantis_n1oif	Assigned To
Priority	normal	Severity	minor	Reproducibility	sometimes
Status	new	Resolution	open
Platform	Some Other Linux	OS	Some Other Linux	OS Version	unknown
Product Version	6.0

Summary	0008189: Sometimes markers appear very short for no apparent reason
Description	I know that markers have to be drawn shorter to accommodate other elements (like another marker on top) but sometimes they are shortened for no obvious reason. See attached screenshot. In the shot, it is the last marker of the entire session. It seems to happen more with the last marker.
Tags	No tags attached.

mantis_n1oif 2020-06-02 01:01 reporter	Screenshot from 2020-06-01 20-57-55.png (3,499 bytes) Screenshot from 2020-06-01 20-57-55.png (3,499 bytes)

mantis_n1oif 2020-06-02 01:03 reporter ~0024342	yes, if you move a different marker past the last one (this one called "session_uuid" which is cut off), then the previously shortened one will lengthen to a normal length and the one you just moved past it will be shortened. So definitely has something to do with being last.

x42 2020-06-02 21:38 administrator ~0024354	There is some logic that limits the max width of a marker to prevent them from overlapping. This probably a bug when markers are re-ordered or something.. Do you have a recipe how to produce this issue, or can you share a small ardour session that has this issue?

Date Modified	Username	Field
2020-06-02 01:01	mantis_n1oif	New Issue
2020-06-02 01:01	mantis_n1oif	File Added: Screenshot from 2020-06-01 20-57-55.png
2020-06-02 01:03	mantis_n1oif	Note Added: 0024342
2020-06-02 21:38	x42	Note Added: 0024354