From 8c84806aff674c7aba94815ef1a2519892a97cbb Mon Sep 17 00:00:00 2001
From: ZiG60020405 <47026578+zhichaoxi2006@users.noreply.github.com>
Date: Sun, 2 Jun 2024 16:54:22 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=8D=95=E6=8C=91=E7=9A=84ge?=
 =?UTF-8?q?t.attitude=E5=87=BD=E6=95=B0=E4=B8=8D=E6=A3=80=E6=B5=8Bfrom?=
 =?UTF-8?q?=E6=88=96to=E6=98=AF=E5=90=A6=E5=AD=98=E5=9C=A8=E7=9A=84?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98.?=
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---
 mode/single.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mode/single.js b/mode/single.js
index caab69e66..ab36f47a0 100644
--- a/mode/single.js
+++ b/mode/single.js
@@ -1562,6 +1562,7 @@ game.import("mode", function (lib, game, ui, get, ai, _status) {
 		},
 		get: {
 			attitude: function (from, to) {
+				if (!from || !to) return 0;
 				if (from.identity == to.identity) return 10;
 				return -10;
 			},