-#! /usr/bin/env python
+#! /usr/bin/env python3
"""XSetBg (WSGI version)
"""
+import sys
from wsgiref import simple_server
from wsgiref.handlers import SimpleHandler
from wsgiref.simple_server import WSGIServer, make_server
if xsetbg_conf.has_option("httpd", "port"):
port = xsetbg_conf.getint("httpd", "port")
else:
+ def error(error_str):
+ sys.exit("%s: Error: %s\n" % (sys.argv[0], error_str))
error("Config must specify a port to listen. Abort.")