Attached is a very simple example program: main calls f, which calls g,
which calls h, which calls error.
I tried building this with hat ("hmake -hat Foo"), running it ("./Foo")
and then using hat-stack ("hat-stack Foo"). But hat-stack reported no
useful information. The only output was as follows:
| Program terminated with error:
| {in h}
| Virtual stack trace: source file/line/col
| _|_ no source reference
| _|_ no source reference
... the same line above, repeated another 62 times ...
| _|_ no source reference
| _|_ no source reference
I also tried using hat-trail, but I couldn't get any useful information
out of that either.
I am using the latest CVS version of hat with ghc 6.2.
Also, hat-trail failed to properly restore the tty state after ":q".
--
Fergus J. Henderson | "I have always known that the pursuit
Galois Connections, Inc. | of excellence is a lethal habit"
Phone: +1 503 626 6616 | -- the last words of T. S. Garp.
