xhost: Changes to 'master'

[Paulo Cesar Pereira de Andrade]

 .gitignore   |    4 ++++
 Makefile.am  |    9 ++++-----
 configure.ac |    8 ++++++++
 xhost.c      |    8 ++++----
 4 files changed, 20 insertions(+), 9 deletions(-)

New commits:
commit 2e313cc7b5f0353e545a874ade80ab568687473f
Author: Paulo Cesar Pereira de Andrade <pcpa at mandriva.com.br>
Date:   Wed Jan 21 19:11:50 2009 -0200

    Correct make distcheck and sparse warnings.