Steps to Reproduce:
| Step | URL | Screenshot |
|---|---|---|
| 1. Go to https://commons.wikimedia.org/wiki/Special:GlobalUsage | ||
| 2. Search for a file that has multiple pages per > N+ (N = limit per page default to 50) usages per wiki, for example "MediaWiki.svg" | https://commons.wikimedia.org/w/index.php?target=MediaWiki.svg&title=Special%3AGlobalUsage&limit=50 |  |
| 3. Click next until the whole page result only shows one wiki usage | https://commons.wikimedia.org/w/index.php?title=Special:GlobalUsage&limit=50&from=MediaWiki.svg%7Cmediawikiwiki%7C22907&target=MediaWiki.svg |  |
| 4. Click next page again (next 50) | https://commons.wikimedia.org/w/index.php?title=Special:GlobalUsage&limit=50&from=MediaWiki.svg%7Cmediawikiwiki%7C25736&target=MediaWiki.svg |  |
| 5. Click previous page (previous 50) | https://commons.wikimedia.org/w/index.php?title=Special:GlobalUsage&limit=50&to=MediaWiki.svg%7Cmediawikiwiki%7C25736&target=MediaWiki.svg |  |
Actual Results:
A single item from actual previous result is only added in the result, the rest are from the page before clicking previous
(as illustrated for step 5)
Expected Results:
Actual whole previous result from previous page (as illustrated for step 3)
as well for clicking more previous page (as illustrated for step 2)
The expected result can be seen clearly by using Back button in browser.