check to ensure vClassGroups variable is not null to avoid exception

2012-06-19 21:08:51 +00:00 · 2012-06-19 21:08:51 +00:00 · 44dcda6b9c
commit 44dcda6b9c
parent f2f601a395
1 changed files with 1 additions and 1 deletions
--- a/themes/wilma/templates/page-home.ftl
+++ b/themes/wilma/templates/page-home.ftl
@ -37,7 +37,7 @@
        
        <@widget name="login" />
        
-        <@allClassGroups vClassGroups />
+        <@allClassGroups vClassGroups! />
    
    <#include "footer.ftl">
    </body>