Add sys.argv. Not too many programs consider the possibility that it might not exist...

diff --git a/src/collectd-python.pod b/src/collectd-python.pod
index 45a06d1..cbfd267 100644 (file)
--- a/src/collectd-python.pod
+++ b/src/collectd-python.pod
@@ -1,3 +1,13 @@
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
 =head1 NAME
 
 collectd-python - Documentation of collectd's C<python plugin>

diff --git a/src/python.c b/src/python.c
index 384ca8b..16de81d 100644 (file)
--- a/src/python.c
+++ b/src/python.c
@@ -892,6 +892,7 @@ static PyObject *cpy_oconfig_to_pyconfig(oconfig_item_t *ci, PyObject *parent) {
 
 static int cpy_config(oconfig_item_t *ci) {
        int i;
+       char *argv = "";
        PyObject *sys, *tb;
        PyObject *sys_path;
        PyObject *module;
@@ -921,6 +922,9 @@ static int cpy_config(oconfig_item_t *ci) {
                cpy_log_exception("python initialization");
                return 1;
        }
+       PySys_SetArgv(1, &argv);
+       PyList_SetSlice(sys_path, 0, 1, NULL);
+
        module = Py_InitModule("collectd", cpy_methods); /* Borrowed reference. */
        PyModule_AddObject(module, "Config", (void *) &ConfigType); /* Steals a reference. */
        PyModule_AddObject(module, "Values", (void *) &ValuesType); /* Steals a reference. */