修改版本列表名称过长时显示为隐藏

app/views/projects/settings/_versions.html.erb

@@ -25,7 +25,7 @@
   <tbody>
     <% for version in @project.shared_versions.sort %>
         <tr class="version <%= cycle 'odd', 'even' %> <%=h version.status %> <%= 'shared' if version.project != @project %>">
-          <td class="name">
+          <td class="name" title="<%= link_to_version version %>">
             <%= link_to_version version %>
           </td>
           <td class="date">

public/stylesheets/application.css

@@ -1356,7 +1356,7 @@ tr.message.locked td.subject { background: url(../images/locked.png) no-repeat 0
 tr.message.sticky td.subject { background: url(../images/bullet_go.png) no-repeat 0 1px; font-weight: bold; }
 
 tr.version.closed, tr.version.closed a { color: #999; }
-tr.version td.name { padding-left: 20px;word-break: break-all; }
+tr.version td.name { padding-left: 20px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap; }
 tr.version td.description{word-break: break-all}
 tr.version.shared td.name { background: url(../images/link.png) no-repeat 0% 70%; }
 tr.version td.date, tr.version td.status, tr.version td.sharing { text-align: center; white-space:nowrap; }