From: Loic Blot <loic.blot@unix-experience.fr>
Date: Sun, 2 Jul 2017 20:26:25 +0000 (+0200)
Subject: Fix crash due to missing pointer validation
X-Git-Tag: 0.4.17.1~3
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=119aa5c91977ce5381e399e21eabf390e5cb5f5e;p=oweals%2Fminetest.git

Fix crash due to missing pointer validation

Based on commit 014a1a0
---

diff --git a/src/game.cpp b/src/game.cpp
index facc68aea..5ad93b95a 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -170,7 +170,8 @@ struct LocalFormspecHandler : public TextDest
 		}
 
 		// Don't disable this part when modding is disabled, it's used in builtin
-		m_client->getScript()->on_formspec_input(m_formname, fields);
+		if (m_client && m_client->getScript())
+			m_client->getScript()->on_formspec_input(m_formname, fields);
 	}
 
 	Client *m_client;