The header gets added twice if there is a hidden header

Description

For some reasons(styling or other addons) can add a second header with style="display:none" This is not shown to the user in confluence.
When the user adds the header to the CSV export the 2 headers get added. This is probably not what someone would expect.

Environment

6.2, but also 6.0.7

Status

Assignee

Unassigned

Reporter

Christian Treubel

Labels

None

Priority

Minor
Configure