From 08e9f5f8fae394f73528e8cbe38cf169fe6594a7 Mon Sep 17 00:00:00 2001
From: chiu <naruto0426@rulingcom.com>
Date: Mon, 10 Jul 2023 06:38:56 +0000
Subject: [PATCH] Fix bug.

---
 app/views/admin/asia_databases/asia_teachers.html.erb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/views/admin/asia_databases/asia_teachers.html.erb b/app/views/admin/asia_databases/asia_teachers.html.erb
index c203568..4b597f0 100644
--- a/app/views/admin/asia_databases/asia_teachers.html.erb
+++ b/app/views/admin/asia_databases/asia_teachers.html.erb
@@ -15,7 +15,7 @@
 		<% @asia_teachers.each do |teacher| %>
 			<tr>
 				<td><h4><%= teacher.teacher %></h4></td>
-				<td><%= teacher.discipline_expertise %></td>
+				<td><%= teacher.discipline_expertise.join("\n") rescue nil %></td>
 				<td><a href="<%=asia_projects_admin_asia_database_path(teacher)%>"><%= teacher.asia_projects.count %></a></td>
 				<td><a href="<%=asia_papers_admin_asia_database_path(teacher)%>"><%= teacher.asia_papers.count %></a></td>
 				<td><a href="<%=asia_patents_admin_asia_database_path(teacher)%>"><%= teacher.asia_patents.count %></a></td>