improve mailer

hitobito · Sep 23, 2024 · c7366df · c7366df
1 parent 45c9129
commit c7366df
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/mailers/group_membership_mailer.rb b/app/mailers/group_membership_mailer.rb
@@ -35,6 +35,6 @@ def placeholder_group_link
     group_links = @group.with_layer.map do |g|
       link_to(g, group_url(g))
     end
-    group_links.join(" / ")
+    join_lines(group_links, " / ")
   end
 end