Currently, each entry in the protection log links the page history offset by the time protection was applied. However, when creation-protection is applied, the page doesn't exist, and so the link shouldn't be added.
|mediawiki/core : master||Hide history link for non-existing pages in protection log|
I don't think so, actually that's not "edit history". Also how can we make it blue? If by linking to the deletion log; that would be redundant, as the log is already included by the opposite side of wherever the link is.
actually that's not "edit history"
That's why I suggest perhaps re-label and make blue.
Also how can we make it blue?
I'd leave the target as it is and call $linkRenderer->makeKnownLink.