+file_exists_exc = "Destination file exists";
+send_mail_invalid_args_exc = "Both arguments are non-null.";
+sendmail_failed_exc = "Sendmail invocation failed";
+tried_too_hard_exc = "Tried too hard to find a free filename.";
+
+# Valid components; used by extract_component_from_section() because
+# it doesn't know about Conf from it's caller. FIXME
+
+valid_components = {
+ "main": "",
+ "contrib": "",
+ "non-free": ""
+ };
+