# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1556921111 -7200
# Node ID ef554aca3eb140f8a7e5a42ac5ed9e27fa6ca59d
# Parent  18a98a541f7a36566ac2e588814f5ee9b2c47f9f
plugin list interest: initialise extra with an empty dict if not set in registerPubsub

diff -r 18a98a541f7a -r ef554aca3eb1 sat/plugins/plugin_exp_list_of_interest.py
--- a/sat/plugins/plugin_exp_list_of_interest.py	Fri May 03 20:49:27 2019 +0200
+++ b/sat/plugins/plugin_exp_list_of_interest.py	Sat May 04 00:05:11 2019 +0200
@@ -98,6 +98,8 @@
         @param extra(dict, None): extra data, key can be:
             - thumb_url: http(s) URL of a thumbnail
         """
+        if extra is None:
+            extra = {}
         yield self.createNode(client)
         interest_elt = domish.Element((NS_LIST_INTEREST, u"interest"))
         interest_elt[u"namespace"] = namespace