[erlang-questions] Different behavior between erl and escript when the string module is used for unicode strings

[Per Melin]

Kawatake Chiharu:
> Oh, I see. I did not know that. It's been about two weeks since I started
> learning Erlang. Forgive me that I asked a silly question.

Don't worry about it. I probably wasted a hundred hours looking for
bugs in the wrong places before I learned to understand Erlang's error
messages.