[texhax] letterspace problem

Philip & Le Khanh Philip-and-LeKhanh at Royal-Tunbridge-Wells.Org
Sun Apr 22 00:28:17 CEST 2007

In fact, there's a comment in the source which explains
exactly what is needed :

> The |\@nd| terminates the parameter list, and the |{}| which immediately
> precedes it ensures that that there is always a null element at the end of the
> list: without this, the braces which are needed to protect an accent/character
> pair would be lost if such a pair formed the final element of the list, at the
> point where they are passed as the second (delimited) parameter to |\p at rtiti@n|;

Philip Taylor

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