Tinyurl links are not displayed in page information -> incoming links menu

Issue Summary

Tinyurl links are not displayed in page information -> incoming links menu

Steps to Reproduce

1. Create three pages: page1, page2, page3
2. Navigate to page1 -> "..." -> page information. Copy tinyurl link
3. Go to page2. Enter edit mode and add tinyurl link from previous step
4. Navigate to page3 and copy complete page url (not tinyurl link)
5. Go to page2. Enter edit mode and add page link from previous step corresponding to page3
6. Go to page1 -> "..." -> page information. Check incoming links section
7. Go to page3 -> "..." -> page information. Check incoming links section

Expected Results

Page1 and page3 contain incoming links from page2

Actual Results

Page1 doesn't contain incoming link from page2 (copied as tinyurl link)

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available