目标版本为空的不显示

app/views/issues/_attributes.html.erb

@@ -36,8 +36,8 @@
           </li>
           <div class="cl"></div>
           <li>
-            <label class="label"><%= l(:field_fixed_version) %>：</label>
             <% if @issue.safe_attribute?('fixed_version_id') && @issue.assignable_versions.any? %>
+            <label class="label"><%= l(:field_fixed_version) %>：</label>
                 <%= f.select :fixed_version_id, version_options_for_select(@issue.assignable_versions, @issue.fixed_version),
                              {:include_blank => true, :required => @issue.required_attribute?('fixed_version_id'), :no_label => true},
                              :class => "w150" %>