GeomConverter/src/org/lcsim/detector/converter/compact
diff -u -r1.27 -r1.28
--- DiskTrackerConverter.java 25 Feb 2011 03:09:38 -0000 1.27
+++ DiskTrackerConverter.java 19 Jan 2012 12:40:28 -0000 1.28
@@ -117,7 +117,9 @@
negLayerPath += detector.getTrackingVolume().getName() + "/";
}
posLayerPath += posLayerPV.getName();
- negLayerPath += negLayerPV.getName();
+ if (negLayerPV != null ) {
+ negLayerPath += negLayerPV.getName();
+ }
// Create the layer DetectorElements.
IDetectorElement posLayerDE = new DetectorElement(posLayerPV.getName(), endcapPos, posLayerPath);