From 0b799f3c5f3a683bffd4dca745156025728f9e9c Mon Sep 17 00:00:00 2001
From: Supergoat666 <47240900+Supergoat666@users.noreply.github.com>
Date: Wed, 29 Jul 2020 09:28:33 +0200
Subject: [PATCH] Show list members only if the members are less than 50 in the
 /factions info command

---
 init.lua | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/init.lua b/init.lua
index 05f494e..0572193 100644
--- a/init.lua
+++ b/init.lua
@@ -240,11 +240,15 @@ local function handle_command(name, param)
 			minetest.chat_send_player(name, S("This faction is not registered"))
 		else
 			local fmembers = ""
-			for play,_ in pairs(facts[faction_name].members) do
-				if fmembers == "" then
-					fmembers = play
-				else
-					fmembers = fmembers..", "..play
+			if table.getn(facts[faction_name].members) > 50 then
+				fmembers = "The faction has more than 50 members, the members list can't be shown"
+			elseif
+				for play,_ in pairs(facts[faction_name].members) do
+					if fmembers == "" then
+						fmembers = play
+					else
+						fmembers = fmembers..", "..play
+					end
 				end
 			end
 			minetest.chat_send_player(name, S("Name: @1\nOwner: @2\nMembers: @3", faction_name, factions.get_owner(faction_name), fmembers))