Index: trunk/Ohana/src/opihi/dvo/calextract.c
===================================================================
--- trunk/Ohana/src/opihi/dvo/calextract.c	(revision 4585)
+++ trunk/Ohana/src/opihi/dvo/calextract.c	(revision 4689)
@@ -8,5 +8,5 @@
   int Nsec, NSTAR;
   char filename[256], catdir[256], *RegionName, *RegionList;
-  double Radius, M1, M2, dM2, color;
+  double M1, M2, dM2, color;
 
   Catalog catalog;
@@ -22,4 +22,5 @@
   RegionName = NULL;
   RegionList = NULL;
+  vec = NULL;
 
   /* load photcode information */
@@ -87,4 +88,5 @@
       /* find data for filter 2 (PHOT_REF) */
       M2 = NO_MAG;
+      dM2 = NO_MAG;
       for (j = 0; j < catalog.average[i].Nm; j++) {
 	if (catalog.measure[m+j].source != code[1][0].code) continue;