From 2a8ac70fca87ecb3c5b756c8aa90662fddb4101e Mon Sep 17 00:00:00 2001
From: zoeeer <rang.zoe1@gmail.com>
Date: Tue, 28 Jul 2020 11:03:49 +0800
Subject: [PATCH] fix: category articles page error when author account deleted

---
 app/views/articles/_list_table.html.erb | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/views/articles/_list_table.html.erb b/app/views/articles/_list_table.html.erb
index 9c09d52d..9bf030fe 100644
--- a/app/views/articles/_list_table.html.erb
+++ b/app/views/articles/_list_table.html.erb
@@ -50,12 +50,12 @@
       <td class="rating"><% rating = article.rating_average.to_i %><%= rating != 0 ? "#{rating} / 5" : "-" %></td>
 
       <% unless @author_id %>
-        <td class="author">        
-	  <%= link_to article.author.name, { :controller => 'articles', 
+      <td class="author">
+        <%= article.author ? (link_to article.author.name, { :controller => 'articles', 
           :action => 'authored', 
           :author_id => article.author.id, 
-          :project_id => @project} %> 
-	</td>
+          :project_id => @project}): l(:label_user_anonymous) %> 
+      </td>
       <% end %>
 
       <td class="created_at"><%= time_ago_in_words article.created_at %> ago</td>