Index: trunk/Ohana/src/addstar/src/UpdateImageIDs.c
===================================================================
--- trunk/Ohana/src/addstar/src/UpdateImageIDs.c	(revision 20181)
+++ trunk/Ohana/src/addstar/src/UpdateImageIDs.c	(revision 20182)
@@ -39,9 +39,9 @@
   // update the image IDs already written to stars and images:
   for (i = 0; i < Nimages; i++) {
-    images[0].imageID += imageID;
+    images[i].imageID += imageID;
   }
 
   for (i = 0; i < Nstars; i++) {
-    stars[0].imageID += imageID;
+    stars[i].imageID += imageID;
   }