TYPO3 Core

When you create a content of type "image" and add a link to the image, the behavior of the field "Title" (the linktitle) is not working correctly.

Steps to reproduce:

1. Create a content-element of the type "image"
2. Choose an image from within the TYPO3 installation
3. Click on the link-icon to open the link-editor (RTE-Link) window
4. Edit the field "Title" and type "This is a test" (without the quotation-marks)
5. The link-result should look like this:

<pid> - - This is a test

6. Save the content-element and open the page in the TYPO3 fontend
7. Move your mouse over the linked image - it should just display the text "This". The rest of the link-title is missing.

As a workaround you can just set the whole link-title in quotation-marks. Now the link-title is displayed correct in the frontend. But when you now try to edit the link in TYPO3 backend with the link-editor (RTE-Link) window, the window can´t be closed any more. The field "Title" just shows the first quotation-mark and the first word of the text.

(issue imported from #M8807)