From 0d76076aa8b67857040b3355803c1ad00fd284fd Mon Sep 17 00:00:00 2001 From: InspectorCaracal <51038201+InspectorCaracal@users.noreply.github.com> Date: Thu, 22 Dec 2022 21:45:45 -0700 Subject: [PATCH] fix traceback --- evennia/contrib/grid/xyzgrid/xyzroom.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/evennia/contrib/grid/xyzgrid/xyzroom.py b/evennia/contrib/grid/xyzgrid/xyzroom.py index fd4356ded4..94d890cdc4 100644 --- a/evennia/contrib/grid/xyzgrid/xyzroom.py +++ b/evennia/contrib/grid/xyzgrid/xyzroom.py @@ -463,7 +463,10 @@ class XYZRoom(DefaultRoom): ) sessions = looker.sessions.get() - client_width, _ = sessions[0].get_client_size() if sessions else CLIENT_DEFAULT_WIDTH + if sessions: + client_width, _ = sessions[0].get_client_size() + else: + client_width = CLIENT_DEFAULT_WIDTH map_width = xymap.max_x