IconButton is always showing tooltip

[GuilleS4T]

Description

Using cds-icon-button with no tooltip props display the tooltip empty in hover event always.

Component(s) impacted

IconButton
https://web-components.carbondesignsystem.com/?path=/story/components-icon-button--default&globals=outline:true

Browser

Chrome

Carbon for IBM.com version

2.4.0

Severity

Severity 2 = Aspects of design is broken, and impedes users in a significant way, but there is a way to complete their tasks. Affects major functionality, has a workaround.

Application/website

custom enterprise app in science4tech

Package

@carbon/ibmdotcom-web-components

CodeSandbox example

https://web-components.carbondesignsystem.com/?path=/story/components-icon-button--default&globals=outline:true

Steps to reproduce the issue (if applicable)

No response

Release date (if applicable)

No response

Code of Conduct

• I agree to follow this project's Code of Conduct
• I checked the current issues for duplicate issues

[ariellalgilmore]

The tooltip is required for the icon button. @carbon/react shows the same results.

"In this situation, it's important that the button itself is labeled in a way that can be understandable by mouse, keyboard, and screen readers. As a result, this component makes it easy to create accessible icon buttons"