From 3a7ab15d2bf3452ed96b04ace9ea7f38ee9851fc Mon Sep 17 00:00:00 2001
From: f <f@sutty.nl>
Date: Sat, 15 Aug 2020 11:58:28 -0300
Subject: [PATCH] eliminar retornos de carro

---
 app/models/metadata_markdown_content.rb | 2 +-
 app/models/metadata_template.rb         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/models/metadata_markdown_content.rb b/app/models/metadata_markdown_content.rb
index 509088db..50aaac16 100644
--- a/app/models/metadata_markdown_content.rb
+++ b/app/models/metadata_markdown_content.rb
@@ -12,6 +12,6 @@ class MetadataMarkdownContent < MetadataContent
   # markdown y se eliminan autolinks.  Mejor es deshabilitar la
   # generación SAFE de CommonMark en la configuración del sitio.
   def sanitize(string)
-    string
+    string.tr("\r", '')
   end
 end
diff --git a/app/models/metadata_template.rb b/app/models/metadata_template.rb
index 6242f8f9..636ccfd2 100644
--- a/app/models/metadata_template.rb
+++ b/app/models/metadata_template.rb
@@ -99,7 +99,7 @@ MetadataTemplate = Struct.new(:site, :document, :name, :label, :type,
     return if string.nil?
     return string unless string.is_a? String
 
-    sanitizer.sanitize(string,
+    sanitizer.sanitize(string.tr("\r", ''),
                        tags: allowed_tags,
                        attributes: allowed_attributes + %w[data-trix-attachment],
                        scrubber: scrubber).strip.html_safe