I've just done the same mistake a third time: took a module A, moved
part of it to a new module B, imported A from B, but forgot to change
the module header in B which still said "module A".
The GHC's answer to that when compiling B.hs is that the module A
does not export a bunch of things (if listed explicitly in import),
or that they are not found at all (if imported the whole A). Things
that are easily seen exported from A.hs - strange that I was wondering
again what's going on.
GHC should warn when a module imports itself. Or warn about mismatches
between the module and file name except Main. Or whatever - the current
error message is not very helpful.
--
__("< Marcin Kowalczyk * [EMAIL PROTECTED] http://qrczak.ids.net.pl/
\__/
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