I know what you mean, but in this case I only used the standard “straighten” in LR, rather than the “transform” function, which is the software equivalent of a tilt-shift. I can be immensely sloppy with my horizon line when I shoot in portrait so have to rely on LR to stand me up straight.
Smoke and Mirrors 
Like the old ’tilt lens shift’ technique.
Nice.
I know what you mean, but in this case I only used the standard “straighten” in LR, rather than the “transform” function, which is the software equivalent of a tilt-shift. I can be immensely sloppy with my horizon line when I shoot in portrait so have to rely on LR to stand me up straight.