Before the patch for Bug 6576 was pushed clicking in the 000 field in the MARC editor would fill the field with a default value. Now the field auto-fills with some spaces but no data.
Created attachment 5725 [details] [review]
Created attachment 5733 [details] [review]
After applying this patch the leader is correctly auto-filled when entering a new MARC record. The contents of the leader appear to save correctly whether you're entering a new record or modifying an existing one. Editing the leader in the pop-up editor also seems to be working fine.
I've tested the essential logic of this change already, and find that it corrects the 000 issue. Marking as Passed QA.
Pushed to master