There was nothing wrong with the brake after I had tightened the cable back up. I think the handlebars may have been slightly rotated forward by my upper body when I hit the pothole, which may have had the effect of tightening the brake onto the rim.
As you were.
Ah, seems to make sense. I'll check on my bars before I go out on Sunday.
Ah, seems to make sense. I'll check on my bars before I go out on Sunday.