diff -up nesc-1.3.2/tools/editor-modes/vim/filetype.vim.fix nesc-1.3.2/tools/editor-modes/vim/filetype.vim
--- nesc-1.3.2/tools/editor-modes/vim/filetype.vim.fix	2010-08-18 07:34:45.099630879 +0530
+++ nesc-1.3.2/tools/editor-modes/vim/filetype.vim	2010-08-18 07:38:56.646635200 +0530
@@ -1,10 +1,2 @@
-" If ~/.vim/filetype.vim does not exist, install this file there.
-" Otherwise, hand merge it with the existing ~/.vim/filetype.vim.
-
-if exists("did_load_filetypes")
-  finish
-endif
-augroup filetypedetect
-  au! BufRead,BufNewFile *.nc   setfiletype nesc
-augroup END
-
+" install in ~/.vim/ftdetect/nesc.vim
+au! BufRead,BufNewFile *.nc   setfiletype nesc