[Haskell-cafe] lhs syntax highlighting in vim

Hello, The syntax highlighting file for literate haskell in vim says that its maintainer is haskell-cafe@haskell.org, so hopefully one of you will find this relevant. In literate haskell files, vim optionally highlights the non-code text according to TeX markup. The syntax highlighting file looks for key phrases (e.g., "\documentclass") to decide whether to use TeX markup highlighting; but it (erroneously, in my opinion, and at variance with the documentation) will use TeX markup highlighting on any lhs file that contains the '%' character anywhere in it. The bug is in line 74 of version 1.01 of the lhaskell.vim syntax highlighting file. Thanks, Eric