mentions: fix exception when mentioning nonexistent user.

2021-02-05 19:40:30 -06:00
parent 7dbf3c53ab
commit 031032326e
2 changed files with 7 additions and 1 deletions
--- a/app/logical/concerns/mentionable.rb
+++ b/app/logical/concerns/mentionable.rb
@@ -28,7 +28,7 @@ module Mentionable
    text_was = send(:attribute_before_last_save, message_field)

    names = DText.parse_mentions(text) - DText.parse_mentions(text_was)
-    users = names.map { |name| User.find_by_name(name) }.uniq
+    users = names.map { |name| User.find_by_name(name) }.compact.uniq
    users = users.without(CurrentUser.user)

    users.each do |user|