Switch to side-by-side view

--- a/src/qtgui/restable.cpp
+++ b/src/qtgui/restable.cpp
@@ -299,8 +299,8 @@
 	m_source = RefCntr<DocSequence>();
     } else {
 	m_source = RefCntr<DocSequence>(new DocSource(theconfig, nsource));
-	m_hdata.reset();
-	m_source->getTerms(m_hdata.terms, m_hdata.groups, m_hdata.gslks);
+	m_hdata.clear();
+	m_source->getTerms(m_hdata);
     }
 }