From: Coder12a <32314020+Coder12a@users.noreply.github.com>
Date: Mon, 16 Oct 2017 02:09:26 +0000 (-0700)
Subject: Books: Convert \r to \n
X-Git-Tag: 5.0.0~159
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=045abbd6d7bac8d4706731cb36c1c15dd98fdf13;p=oweals%2Fminetest_game.git

Books: Convert \r to \n

Some files or editors may use \r instand of \n like notepad++. If you copy
text written in notepad++ and pasted into the book. The book will only have
one page.
---

diff --git a/mods/default/craftitems.lua b/mods/default/craftitems.lua
index e4a93ae5..e1d224d1 100644
--- a/mods/default/craftitems.lua
+++ b/mods/default/craftitems.lua
@@ -112,6 +112,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 		end
 		data.description = "\""..short_title.."\" by "..data.owner
 		data.text = fields.text:sub(1, max_text_size)
+		data.text = data.text:gsub("\r\n", "\n"):gsub("\r", "\n")
 		data.page = 1
 		data.page_max = math.ceil((#data.text:gsub("[^\n]", "") + 1) / lpp)