From 0bdf99ef126962130f2e12d86fccc3e32a6ae137 Mon Sep 17 00:00:00 2001
From: kdmcser <zqtndfj@gmail.com>
Date: Sun, 27 Jul 2025 13:40:21 +0800
Subject: [PATCH] display lack id building

---
 lib/entities/faction/CTownHandler.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/entities/faction/CTownHandler.cpp b/lib/entities/faction/CTownHandler.cpp
index 373149114..b5f84b2de 100644
--- a/lib/entities/faction/CTownHandler.cpp
+++ b/lib/entities/faction/CTownHandler.cpp
@@ -885,8 +885,12 @@ void CTownHandler::beforeValidate(JsonNode & object)
 
 	const auto & inheritBuilding = [this](const std::string & name, JsonNode & target)
 	{
-		if (buildingsLibrary.Struct().count(name) == 0)
+		if(buildingsLibrary.Struct().count(name) == 0)
+		{
+			if(!target.Struct().count("id"))
+				logMod->warn("Mod '%s': Town building '%s' lack ID.", target.getModScope(), name);
 			return;
+		}
 
 		JsonNode baseCopy(buildingsLibrary[name]);