Index: trunk/Mars/fact/processing/lidar.C
===================================================================
--- trunk/Mars/fact/processing/lidar.C	(revision 19269)
+++ trunk/Mars/fact/processing/lidar.C	(revision 19318)
@@ -20,5 +20,5 @@
         end+=offset;
 
-    Double_t lastt;
+    Double_t lastt = 0;
     Float_t trans[4];