Jean Carriginion, the French-Canadian fiddle player was a great friend of mine and played this tune often. I suspect that I picked this variation up from him.
The variation can be heard here and is also included in the notation.
This variation consists of a Scottish style skip on a note and is one I picked up from Jean Carriginion as well. Jean and I used to correspond regularly, he with little English and me with no French but we used to get on fine despite this.
The variation can be heard here and is also included in the notation.