From 3ff398aece7f1b5eeb797873a6e8172f19453a74 Mon Sep 17 00:00:00 2001
From: joenas <jon@jonnev.se>
Date: Wed, 21 Jun 2017 21:35:37 +0200
Subject: [PATCH] Fixed more indentations

---
 callback.lua | 45 +++++++++++++++++++-------------------
 config.lua   | 42 +++++++++++++++++------------------
 init.lua     | 62 ++++++++++++++++++++++++++--------------------------
 3 files changed, 74 insertions(+), 75 deletions(-)

diff --git a/callback.lua b/callback.lua
index f0b9903..af25e39 100644
--- a/callback.lua
+++ b/callback.lua
@@ -2,37 +2,36 @@
 -- See LICENSE.txt for details.
 
 minetest.register_on_joinplayer(function(player)
-	local name = player:get_player_name()
-	if matrix.connected then --and matrix.config.send_join_part then
-		matrix.say("*** "..name.." joined the game")
-	end
+  local name = player:get_player_name()
+  if matrix.connected then --and matrix.config.send_join_part then
+    matrix.say("*** "..name.." joined the game")
+  end
 end)
 
 minetest.register_on_leaveplayer(function(player, timed_out)
-	local name = player:get_player_name()
-	if matrix.connected then -- and matrix.config.send_join_part then
-		matrix.say("*** "..name.." left the game"..
-				(timed_out and " (Timed out)" or ""))
-	end
+  local name = player:get_player_name()
+  if matrix.connected then -- and matrix.config.send_join_part then
+    matrix.say("*** "..name.." left the game"..
+        (timed_out and " (Timed out)" or ""))
+  end
 end)
 
 minetest.register_on_chat_message(function(name, message)
-	if not matrix.connected
-	   or message:sub(1, 1) == "/"
-	   or message:sub(1, 5) == "[off]"
-	   --or not matrix.joined_players[name] # TODO fix in player_part
-	   or (not minetest.check_player_privs(name, {shout=true})) then
-		return
-	end
-	local nl = message:find("\n", 1, true)
-	if nl then
-		message = message:sub(1, nl - 1)
-	end
-	matrix.say("<"..name.."> "..message)
+  if not matrix.connected
+     or message:sub(1, 1) == "/"
+     or message:sub(1, 5) == "[off]"
+     --or not matrix.joined_players[name] # TODO fix in player_part
+     or (not minetest.check_player_privs(name, {shout=true})) then
+    return
+  end
+  local nl = message:find("\n", 1, true)
+  if nl then
+    message = message:sub(1, nl - 1)
+  end
+  matrix.say("<"..name.."> "..message)
 end)
 
-
 minetest.register_on_shutdown(function()
-	matrix.disconnect("Game shutting down.")
+  matrix.disconnect("Game shutting down.")
 end)
 
diff --git a/config.lua b/config.lua
index 021a14a..82d6bf4 100644
--- a/config.lua
+++ b/config.lua
@@ -4,30 +4,30 @@
 matrix.config = {}
 
 local function setting(stype, name, default, required)
-	local value
-	if stype == "bool" then
-		value = minetest.setting_getbool("matrix."..name)
-	elseif stype == "string" then
-		value = minetest.setting_get("matrix."..name)
-	elseif stype == "number" then
-		value = tonumber(minetest.setting_get("matrix."..name))
-	end
-	if value == nil then
-		if required then
-			error("Required configuration option matrix."..
-				name.." missing.")
-		end
-		value = default
-	end
-	matrix.config[name] = value
+  local value
+  if stype == "bool" then
+    value = minetest.setting_getbool("matrix."..name)
+  elseif stype == "string" then
+    value = minetest.setting_get("matrix."..name)
+  elseif stype == "number" then
+    value = tonumber(minetest.setting_get("matrix."..name))
+  end
+  if value == nil then
+    if required then
+      error("Required configuration option matrix."..
+        name.." missing.")
+    end
+    value = default
+  end
+  matrix.config[name] = value
 end
 
 -------------------------
 -- BASIC USER SETTINGS --
 -------------------------
 
-setting("string", "user", nil, true) 			-- User name, fe @digbot:matrix.org
-setting("string", "server", nil, true) 		-- Server address to connect to
-setting("number", "port", 8448) 					-- Server port to connect to
-setting("string", "room_id", nil, true) 	-- Channel to join (not needed?)
-setting("string", "password", nil, true) 	-- Server password
+setting("string", "user", nil, true)      -- User name, fe @digbot:matrix.org
+setting("string", "server", nil, true)    -- Server address to connect to
+setting("number", "port", 8448)           -- Server port to connect to
+setting("string", "room_id", nil, true)   -- Channel to join (not needed?)
+setting("string", "password", nil, true)  -- Server password
diff --git a/init.lua b/init.lua
index 8d27c95..48af83c 100644
--- a/init.lua
+++ b/init.lua
@@ -47,45 +47,45 @@ end):hook("logged-out", function (client)
   eprintf("Logged out... bye!\n")
   matrix.connected = false
 end):hook("left", function (client, room)
-   eprintf("Left room %s, active rooms:\n", room)
-   for room_id, room in pairs(client.rooms) do
-      assert(room_id == room.room_id)
-      eprintf("  - %s\n", room)
-   end
+  eprintf("Left room %s, active rooms:\n", room)
+  for room_id, room in pairs(client.rooms) do
+    assert(room_id == room.room_id)
+    eprintf("  - %s\n", room)
+  end
 end):hook("joined", function (client, room)
-   eprintf("Active rooms:\n")
-   for room_id, room in pairs(client.rooms) do
-      assert(room_id == room.room_id)
-      eprintf("  - %s\n", room)
-   end
+  eprintf("Active rooms:\n")
+  for room_id, room in pairs(client.rooms) do
+    assert(room_id == room.room_id)
+    eprintf("  - %s\n", room)
+  end
 
    --room:send_text("Type “!bot quit” to make the bot exit")
 
   room:hook("message", function (room, sender, message, event)
-      if event.origin_server_ts < start_ts then
-        eprintf("%s: (Skipping message sent before bot startup)\n", room)
-        return
-      end
-      if sender == room.client.user_id then
-        eprintf("%s: (Skipping message sent by ourselves)\n", room)
-        return
-      end
-      if message.msgtype ~= "m.text" then
-        eprintf("%s: (Message of type %s ignored)\n", room, message.msgtype)
-        return
-      end
+    if event.origin_server_ts < start_ts then
+      eprintf("%s: (Skipping message sent before bot startup)\n", room)
+      return
+    end
+    if sender == room.client.user_id then
+      eprintf("%s: (Skipping message sent by ourselves)\n", room)
+      return
+    end
+    if message.msgtype ~= "m.text" then
+      eprintf("%s: (Message of type %s ignored)\n", room, message.msgtype)
+      return
+    end
 
-      eprintf("%s: <%s> %s\n", room, sender, message.body)
+    eprintf("%s: <%s> %s\n", room, sender, message.body)
 
-      if message.body == "!bot quit" then
-        for _, room in pairs(client.rooms) do
-          room:send_text("(gracefully shutting down)")
-        end
-        client:logout()
-        matrix.connected = false
-      elseif room.room_id == matrix.config.room_id then
-        minetest.chat_send_all("<"..sender.."> "..message.body)
+    if message.body == "!bot quit" then
+      for _, room in pairs(client.rooms) do
+        room:send_text("(gracefully shutting down)")
       end
+      client:logout()
+      matrix.connected = false
+    elseif room.room_id == matrix.config.room_id then
+      minetest.chat_send_all("<"..sender.."> "..message.body)
+    end
    end)
 end)
 
-- 
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