Index: trunk/Ohana/src/opihi/dvo/ddmags.c
===================================================================
--- trunk/Ohana/src/opihi/dvo/ddmags.c	(revision 4585)
+++ trunk/Ohana/src/opihi/dvo/ddmags.c	(revision 4606)
@@ -43,5 +43,5 @@
   if (!GetPhotcodeInfo (argv[5], &code[2], &mode[2])) return (FALSE);
   if (!GetPhotcodeInfo (argv[7], &code[3], &mode[3])) return (FALSE);
-  if (!TestPhotSelections (&code[0], MEAS_ZERO)) goto escape;
+  if (!TestPhotSelections (&code[0], &mode[0], MEAS_ZERO)) goto escape;
 
   /* load region corresponding to selection above */