hibernate lazy instantiation problem on getRecentlyUpdatedContent() in ViewSpaceAction

I think this springs from the listing of recently updated pages on the view space summary screen?

Trace:

net.sf.hibernate.LazyInitializationException: Hibernate lazy instantiation problem
at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:97)
at com.atlassian.confluence.spaces.actions.ViewSpaceAction.getRecentlyUpdatedContent(ViewSpaceAction.java:104)
at sun.reflect.GeneratedMethodAccessor1068.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:321)
at ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:729)
at ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.java:54)
at ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
at ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1444)
at com.opensymphony.xwork.util.CompoundRootAccessor.getProperty(CompoundRootAccessor.java:98)
at ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1444)
at ognl.ASTProperty.getValueBody(ASTProperty.java:96)
at ognl.SimpleNode.getValue(SimpleNode.java:167)
at ognl.Ognl.getValue(Ognl.java:335)
at ognl.Ognl.getValue(Ognl.java:310)