coverity#705146 Missing break in switch, assuming its intentional

Change-Id: I09a2cacc3aa18796c06a1f1cc9315b3628865621

dbaccess/source/ui/querydesign/SelectionBrowseBox.cxx

@@ -2010,6 +2010,7 @@ void OSelectionBrowseBox::Command(const CommandEvent& rEvt)
                 return;
             }
         }
+        //fall-through
         default:
             EditBrowseBox::Command(rEvt);
     }