Regression caused by: T231613 and T229440
After the recent update there have been a lot of changes can be seen in the diff pages. But it produced a bug too. Changes in size is being shown wrongly on diff pages. It is happening on every site where AMC mode is not enabled, it seems.
Update: This is affecting every users at the moment (including AMC users).
= Steps to Reproduce:
* Go to a mobile website.
* Open a diff. (eg. https://commons.m.wikimedia.org/wiki/Special:MobileDiff/365754184 )
= Actual Results:
* It is shown that there is no change in size below the "Revision as of {{timestamp}}".
= Expected Results:
* The "real" change are shown below the "Revision as of {{timestamp}}".
Screenshot:
{F30349896}
= QA steps
Test this on the beta cluster and check the 3 possible states have the correct icon and label:
[] Should show as bytes added:
https://en.m.wikipedia.beta.wmflabs.org/wiki/Special:MobileDiff/397129
[] Zero bytes changed:
https://en.m.wikipedia.beta.wmflabs.org/wiki/Special:MobileDiff/397299
[] Bytes removed:
https://en.m.wikipedia.beta.wmflabs.org/wiki/Special:MobileDiff/397130
[] Confirm on https://en.m.wikipedia.beta.wmflabs.org/wiki/Special:MobileDiff/397299 that text is gray, capitalised, looks like this:
{F30373640}
[] Similarly the date next to bytes changed should be the same size as the label alongside the "bytes changed" icon text.