From f899772ec29b9b802ab07e074dc0421f4e2d1a28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADt=20=C5=A0efl?= <vituscze@gmail.com>
Date: Thu, 10 Jun 2021 15:49:25 +0200
Subject: [PATCH] Fix 2e136285: Crash when CTRL-clicking on a sign (#9345)

---
 src/signs_gui.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/signs_gui.cpp b/src/signs_gui.cpp
index 27c618087c..711cd735ee 100644
--- a/src/signs_gui.cpp
+++ b/src/signs_gui.cpp
@@ -566,7 +566,7 @@ static WindowDesc _query_sign_edit_desc(
 void HandleClickOnSign(const Sign *si)
 {
 	if (_ctrl_pressed && (si->owner == _local_company || (si->owner == OWNER_DEITY && _game_mode == GM_EDITOR))) {
-		RenameSign(si->index, nullptr);
+		RenameSign(si->index, "");
 		return;
 	}
 	ShowRenameSignWindow(si);