Switch to side-by-side view

--- a/src/query/wasaparse.cpp
+++ b/src/query/wasaparse.cpp
@@ -200,7 +200,7 @@
         SearchDataClausePath *nclause = 
             new SearchDataClausePath(cl->gettext(), cl->getexclude());
         delete cl;
-        sd->addClause(nclause);
+        return sd->addClause(nclause);
     }
 
     if (cl->getTp() == SCLT_OR || cl->getTp() == SCLT_AND) {