I'm completely off topic here, but how many songs have had the lyrics changed in their re-recording?
2 spring to mind.
"The Wreck of the Edmund Fitzgerald"
That good/big ship and true was a bone to be chewed
And the good/big ship and crew was in paril
The wind in the wires/wire made a tattle tale sound
"Shadows"
Let me reach out love and touch you/Would you reach out love and touch me
Where the/thy river runs away
As/When the morning stars grow dim
Also, "All the Lovely Ladies was cut short for some reason, I wish the re-recording was as long as the original, but Lightfoot took some of the verses away for some reason