maybe this is again something which isn't really supported, but while
using the new "end" keyword for indexing into strings works generally
fine, there are problems if I'm using non-ASCII characters like German
? s = "motorhead"
? s = "motörhead"
Indexwert 10 außerhalb der Grenzen
( = out of bounds)
This is with a recent snapshot.
(And BTW, here I have bare expressions which AFAIK are not generally
allowed, but should be enough in this context...)