[Vim-latex-devel] utf8 problem inside listing

[Mr.SpOOn <mr....@gm...>]

Hi,
I'm pretty new to vim-latex.

I need to show some code in my document and in the past I remember I
used the lstlisting environment.

For example:

\begin{lstlisting}
idngram2lm −idngram corpus.idngram −vocab corpus.vocab −arpa
corpus.arpa −context corpus.ccs −n 4
\end{lstlisting}


I'm using these packages:

\documentclass[a4paper,10pt,italian]{book}

\usepackage[italian]{babel}
\usepackage[utf8]{inputenc}
\usepackage{textcomp}

\usepackage{url,amsfonts}

\usepackage{listings}
\usepackage{xcolor}
\lstset{
  backgroundcolor=\color{lightgray},
  postbreak=\space, breakindent=5pt, breaklines
  }

\lstset{extendedchars=false}


And when I try to compile I get errors like this:

|248 error| Package inputenc Error: Unicode char \u8:− not set up for
use with LaTeX.

l.248 idngram2lm −idngram corpus.idngram −
                                               vocab corpus.vocab −arpa cor...

What's going on?