AC_DEFINE([ENABLE_DBUS],[1],[Define if DBUS support is enabled])
- DBUS_VERSION=`$PKG_CONFIG --modversion dbus-glib-1 | sed 's/0\.\([[0-9]]*\)\.\?\([[0-9]]*\)/\1/'`
+ DBUS_VERSION=`$PKG_CONFIG --modversion dbus-glib-1 | sed 's/0\.\([[0-9]]*\)\.\{0,1\}\([[0-9]]*\)/\1/'`
AC_DEFINE_UNQUOTED(DBUS_VERSION, $DBUS_VERSION, [DBUS version.])
fi