We have a patch that needs to be updated to do this. It adds a syspref so as to allow it not to be a surprise for people.
Created attachment 5557 [details] [review] Bug 6905: [master] change which page clicking users in circ history takes you to Adds a syspref (borrowerhistorylink) that allows you to choose where links to borrowers on the item circulation page go, choosing between the circ page for them, or their details page. Default is the current behaviour (go the the circ page.)
Created attachment 5558 [details] [review] Bug 6905: [3.4.x] change which page clicking users in circ history takes you to Adds a syspref (borrowerhistorylink) that allows you to choose where links to borrowers on the item circulation page go, choosing between the circ page for them, or their details page. Default is the current behaviour (go the the circ page.)
In all other places in Koha the templates make an arbitrary decision about which page to link to--circ or detail page. I think it's way too specific to set a preference just for this page. I would say let's set up a preference which would be more or less global: a "PatronDefaultView" preference to match the BiblioDefaultView one.
Updating Version : This ENH will be for Koha 3.8
Bug versionned for master. entries will be made against rel_3_8 once the patch has been applied (see thread about that on koha-devel yesterday)
Hmm status changed to Failed QA, with no explanation at all on the bug. Please if you change a status can you explain why.
The patch proposed on bug 7680 seems more complete than the one proposed here. *** This bug has been marked as a duplicate of bug 7680 ***