| Index: trunk/extensions/SemanticMediaWiki/includes/sparql/SMW_SparqlResultParser.php |
| — | — | @@ -128,6 +128,7 @@ |
| 129 | 129 | } elseif ( $prevTag == 'boolean' ) { // no "results" in this case |
| 130 | 130 | $literal = new SMWExpLiteral( $dataString, 'http://www.w3.org/2001/XMLSchema#boolean' ); |
| 131 | 131 | $this->m_data = array( array( $literal ) ); |
| | 132 | + $this->m_header = array( '' => 0 ); |
| 132 | 133 | } |
| 133 | 134 | } |
| 134 | 135 | |