From: Christian Heller <c.heller@plomlompom.de>
Date: Sat, 12 Dec 2020 23:59:37 +0000 (+0100)
Subject: Enable un-naming of things.
X-Git-Url: https://plomlompom.com/repos/%7B%7Bprefix%7D%7D/static/%7B%7Byoutube_prefix%7D%7D%7B%7Bvideo_data.id_%7D%7D?a=commitdiff_plain;h=7fc75c298c5e54159bc86d5841ee9feab2fc64d0;p=plomrogue2

Enable un-naming of things.
---

diff --git a/plomrogue/commands.py b/plomrogue/commands.py
index 8ea4ff3..026f996 100644
--- a/plomrogue/commands.py
+++ b/plomrogue/commands.py
@@ -252,7 +252,13 @@ def cmd_THING_NAME(game, thing_id, name, pw, connection_id):
         raise GameError('thing of ID %s not found' % thing_id)
     if not game.can_do_thing_with_pw(t, pw):
         raise GameError('wrong password for thing')
-    t.name = name
+    if name == ' ':
+        if hasattr(t.__class__, 'name'):
+            raise GameError('cannot un-name things of this type')
+        if hasattr(t, 'name'):
+            del t.name
+    else:
+        t.name = name
     game.changed = True
     # FIXME: pseudo-FOV-change actually
     game.record_fov_change(t.position)