From: Perttu Ahola <celeron55@gmail.com>
Date: Sat, 7 Apr 2012 15:46:10 +0000 (+0300)
Subject: Fix segfault when setting privileges of a non-connected player
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=7281c68b271092feeac6f3d56946dbb01d1179e5;p=zefram%2Fminetest%2Fminetest_engine.git

Fix segfault when setting privileges of a non-connected player
---

diff --git a/src/server.cpp b/src/server.cpp
index b33e2477..d7b55a46 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -4322,7 +4322,10 @@ void Server::reportPrivsModified(const std::string &name)
 		if(!player)
 			return;
 		SendPlayerPrivileges(player->peer_id);
-		player->getPlayerSAO()->updatePrivileges(
+		PlayerSAO *sao = player->getPlayerSAO();
+		if(!sao)
+			return;
+		sao->updatePrivileges(
 				getPlayerEffectivePrivs(name),
 				isSingleplayer());
 	}