Package: haddock Version: 0.7-1 Severity: normal Trying to generate documentation from some files containing GHC extensions generates a parse error. The culprit seems to be the ability to derive from arbitrary classes -- haddock swallows this just fine for unary classes but panics if the class being derived has more arguments. I've attached a trivial example.
Daniel -- System Information: Debian Release: testing/unstable APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental'), (1, 'unstable') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.15-1-686 Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Versions of packages haddock depends on: ii libc6 2.3.6-2 GNU C Library: Shared libraries an ii libgmp3c2 4.1.4-11 Multiprecision arithmetic library haddock recommends no packages. -- no debconf information
module Foo where
class Foo z f | f -> z where
foo :: f -> f -> z
newtype (Foo z f) => Bar z f = Bar f
deriving(Foo z)
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