Hide line plot special point failed to hide line part of special point

Version: 2020b

Type: Bug Fixes

Category: Graphing

Subcategory: Line and Symbol

Jira: ORG-21377

Prior to 2020b, when a special point wascreated in a line plot is hidden (e.g. from Object Manager), the point is hidden but not the associated line part.

The line part is properly hidden starting with 2020b.