Fix broken handling of NodemetaChanged packets

fixes #11610
minetest · Sep 12, 2021 · b480a3e · b480a3e
1 parent 75bf9b7
commit b480a3e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/network/clientpackethandler.cpp b/src/network/clientpackethandler.cpp
@@ -261,7 +261,7 @@ void Client::handleCommand_NodemetaChanged(NetworkPacket *pkt)
 		return;
 
 	std::istringstream is(pkt->readLongString(), std::ios::binary);
-	std::stringstream sstr(std::ios::binary);
+	std::stringstream sstr(std::ios::binary | std::ios::in | std::ios::out);
 	decompressZlib(is, sstr);
 
 	NodeMetadataList meta_updates_list(false);