Index: /trunk/Ohana/src/opihi/dvo/dmagmeas.c
===================================================================
--- /trunk/Ohana/src/opihi/dvo/dmagmeas.c	(revision 4587)
+++ /trunk/Ohana/src/opihi/dvo/dmagmeas.c	(revision 4588)
@@ -21,4 +21,5 @@
   RegionName = NULL;
   RegionList = NULL;
+  code[2] = NULL;
 
   /* load photcode information */