check to ensure vClassGroups variable is not null to avoid exception

2012-06-19 21:08:28 +00:00 · 2012-06-19 21:08:28 +00:00 · ab17e812a0
commit ab17e812a0
parent 70ad9831eb
1 changed files with 1 additions and 1 deletions
--- a/webapp/themes/vitro/templates/page-home.ftl
+++ b/webapp/themes/vitro/templates/page-home.ftl
@ -30,7 +30,7 @@
            
            <@widget name="login" />
            
-            <@allClassGroups vClassGroups />
+            <@allClassGroups vClassGroups! />
        
        <#include "footer.ftl">
    </body>