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-rw-r--r--src/FbTk/MultLayers.hh6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/FbTk/MultLayers.hh b/src/FbTk/MultLayers.hh
index 29c80a8..7cc8b04 100644
--- a/src/FbTk/MultLayers.hh
+++ b/src/FbTk/MultLayers.hh
@@ -20,7 +20,7 @@
20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21// DEALINGS IN THE SOFTWARE. 21// DEALINGS IN THE SOFTWARE.
22 22
23// $Id: MultLayers.hh,v 1.6 2003/07/20 18:05:40 rathnor Exp $ 23// $Id: MultLayers.hh,v 1.7 2004/07/15 09:52:57 fluxgen Exp $
24 24
25#ifndef FBTK_MULTLAYERS_HH 25#ifndef FBTK_MULTLAYERS_HH
26#define FBTK_MULTLAYERS_HH 26#define FBTK_MULTLAYERS_HH
@@ -34,8 +34,8 @@ class XLayer;
34 34
35class MultLayers { 35class MultLayers {
36public: 36public:
37 MultLayers(int numlayers); 37 explicit MultLayers(int numlayers);
38 ~MultLayers(); 38 virtual ~MultLayers();
39 XLayerItem *getLowestItemAboveLayer(int layernum); 39 XLayerItem *getLowestItemAboveLayer(int layernum);
40 40
41 /// if there are none below, it will return null 41 /// if there are none below, it will return null