xkill: Changes to 'master'

[Paulo Cesar Pereira de Andrade]

 .gitignore   |    4 ++++
 Makefile.am  |    2 +-
 configure.ac |    8 ++++++++
 xkill.c      |    9 ++++-----
 4 files changed, 17 insertions(+), 6 deletions(-)

New commits:
commit b5921d7ad244da5f603e82b559f74496ea87144e
Author: Paulo Cesar Pereira de Andrade <pcpa at mandriva.com.br>
Date:   Thu Jan 22 15:24:07 2009 -0200

    Correct make distcheck and sparse warnings.