From fb118b2978686a44a15534b638ab7887fb38c03d Mon Sep 17 00:00:00 2001
From: eal <eal@waifu.club>
Date: Sat, 18 Nov 2017 14:46:54 +0200
Subject: [PATCH] Don't insert newlines to generated HTML.

MastoFE doesn't like them.
---
 lib/pleroma/web/common_api/utils.ex           | 4 ++--
 test/web/common_api/common_api_utils_test.exs | 2 +-
 test/web/twitter_api/twitter_api_test.exs     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/pleroma/web/common_api/utils.ex b/lib/pleroma/web/common_api/utils.ex
index 21b6226b1..7cce77b10 100644
--- a/lib/pleroma/web/common_api/utils.ex
+++ b/lib/pleroma/web/common_api/utils.ex
@@ -54,14 +54,14 @@ defmodule Pleroma.Web.CommonAPI.Utils do
         "<a href=\"#{href}\" class='attachment'>#{shortname(name)}</a>"
       _ -> ""
     end)
-    Enum.join([text | attachment_text], "<br>\n")
+    Enum.join([text | attachment_text], "<br>")
   end
 
   def format_input(text, mentions, tags) do
     Phoenix.HTML.html_escape(text)
     |> elem(1)
     |> Formatter.linkify
-    |> String.replace("\n", "<br>\n")
+    |> String.replace("\n", "<br>")
     |> add_user_links(mentions)
     # |> add_tag_links(tags)
   end
diff --git a/test/web/common_api/common_api_utils_test.exs b/test/web/common_api/common_api_utils_test.exs
index a159c0835..f6a7da9ed 100644
--- a/test/web/common_api/common_api_utils_test.exs
+++ b/test/web/common_api/common_api_utils_test.exs
@@ -11,6 +11,6 @@ defmodule Pleroma.Web.CommonAPI.UtilsTest do
 
     res = Utils.add_attachments("", [attachment])
 
-    assert res == "<br>\n<a href=\"#{name}\" class='attachment'>Sakura Mana – Turned on by a Se…</a>"
+    assert res == "<br><a href=\"#{name}\" class='attachment'>Sakura Mana – Turned on by a Se…</a>"
   end
 end
diff --git a/test/web/twitter_api/twitter_api_test.exs b/test/web/twitter_api/twitter_api_test.exs
index 8698686ad..06ecd9e75 100644
--- a/test/web/twitter_api/twitter_api_test.exs
+++ b/test/web/twitter_api/twitter_api_test.exs
@@ -34,7 +34,7 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
 
     { :ok, activity = %Activity{} } = TwitterAPI.create_status(user, input)
 
-    assert get_in(activity.data, ["object", "content"]) == "Hello again, <a href='shp'>@shp</a>.&lt;script&gt;&lt;/script&gt;<br>\nThis is on another line. #2hu #epic #phantasmagoric<br>\n<a href=\"http://example.org/image.jpg\" class='attachment'>image.jpg</a>"
+    assert get_in(activity.data, ["object", "content"]) == "Hello again, <a href='shp'>@shp</a>.&lt;script&gt;&lt;/script&gt;<br>This is on another line. #2hu #epic #phantasmagoric<br><a href=\"http://example.org/image.jpg\" class='attachment'>image.jpg</a>"
     assert get_in(activity.data, ["object", "type"]) == "Note"
     assert get_in(activity.data, ["object", "actor"]) == user.ap_id
     assert get_in(activity.data, ["actor"]) == user.ap_id