From 5a43e313b52747d9a3fe0cace92a870d0be1d302 Mon Sep 17 00:00:00 2001
From: zsilencer <zsilencergame@gmail.com>
Date: Sat, 23 Jan 2016 13:27:33 -0700
Subject: [PATCH] add can't kick host error

---
 data/language/english_uk.txt  | 1 +
 src/localisation/string_ids.h | 1 +
 src/network/network.cpp       | 6 ++++++
 3 files changed, 8 insertions(+)

diff --git a/data/language/english_uk.txt b/data/language/english_uk.txt
index 8ba52fcce9..f2aae800b0 100644
--- a/data/language/english_uk.txt
+++ b/data/language/english_uk.txt
@@ -4002,6 +4002,7 @@ STR_5660    :Modify Groups
 STR_5661    :Set Player Group
 STR_5662    :N/A
 STR_5663    :Clear Landscape
+STR_5703    :Can't kick the host
 STR_5704    :Last Action:
 STR_5705    :Can't set to this group
 STR_5706    :Can't remove group that players belong to
diff --git a/src/localisation/string_ids.h b/src/localisation/string_ids.h
index c8b684f65e..722d48e4ab 100644
--- a/src/localisation/string_ids.h
+++ b/src/localisation/string_ids.h
@@ -2291,6 +2291,7 @@ enum {
 	STR_ACTION_NA = 5662,
 	STR_ACTION_CLEAR_LANDSCAPE = 5663,
 	
+	STR_CANT_KICK_THE_HOST = 5703,
 	STR_LAST_ACTION = 5704,
 	STR_CANT_SET_TO_THIS_GROUP = 5705,
 	STR_CANT_REMOVE_GROUP_THAT_PLAYERS_BELONG_TO = 5706,
diff --git a/src/network/network.cpp b/src/network/network.cpp
index a3d7243611..306fa36788 100644
--- a/src/network/network.cpp
+++ b/src/network/network.cpp
@@ -2142,6 +2142,12 @@ void game_command_modify_groups(int *eax, int *ebx, int *ecx, int *edx, int *esi
 void game_command_kick_player(int *eax, int *ebx, int *ecx, int *edx, int *esi, int *edi, int *ebp)
 {
 	uint8 playerid = (uint8)*eax;
+	NetworkPlayer* player = gNetwork.GetPlayerByID(playerid);
+	if (player && player->flags & NETWORK_PLAYER_FLAG_ISSERVER) {
+		RCT2_GLOBAL(RCT2_ADDRESS_GAME_COMMAND_ERROR_TITLE, uint16) = STR_CANT_KICK_THE_HOST;
+		*ebx = MONEY32_UNDEFINED;
+		return;
+	}
 	if (*ebx & GAME_COMMAND_FLAG_APPLY) {
 		if (gNetwork.GetMode() == NETWORK_MODE_SERVER) {
 			gNetwork.KickPlayer(playerid);