<title> should be stripped if there is none

[inssein]

🐛 Bug Report

When creating buttons for our application, we do something like:

<a title="Follow">
   <SvgIcon />
</a>

The above causes the output svg to contain a blank title (<title></title>), which in Chrome, stops the tooltip from showing up.

What if we completely stripped the title tag when it is undefined?

To Reproduce

Start a project with create-react-app, import an svg component and use it without a title attribute.

[gregberge]

Hello @inssein, yes we can completely strip the tag if it causes some unexpected bug like yours. Could you submit a PR to strip it if not needed?

[sudkumar]

@inssein , @neoziro I have created a PR. Please have a look.