Add missing dot for remote image (#7751)

2018-06-07 03:49:39 +09:00
parent 12fa2500c4
commit b7b331ad0d
1 changed files with 5 additions and 1 deletions
--- a/app/models/concerns/remotable.rb
+++ b/app/models/concerns/remotable.rb
@ -69,7 +69,11 @@ module Remotable

    return if type.nil?

-    type.extensions.first
+    extname = type.extensions.first
+
+    return if extname.nil?
+
+    ".#{extname}"
  end

  def parse_content_type(content_type)