Index: trunk/ippTools/src/bgtoolConfig.c
===================================================================
--- trunk/ippTools/src/bgtoolConfig.c	(revision 35121)
+++ trunk/ippTools/src/bgtoolConfig.c	(revision 35134)
@@ -285,4 +285,5 @@
     psMetadataAddStr(definewarpArgs, PS_LIST_TAIL, "-set_label", 0, "define label", NULL);
     psMetadataAddStr(definewarpArgs, PS_LIST_TAIL, "-set_reduction", 0, "define reduction class", NULL);
+    psMetadataAddStr(definewarpArgs, PS_LIST_TAIL, "-set_alt_cam_label", 0, "define alternate astrometry sources", NULL);
     psMetadataAddStr(definewarpArgs, PS_LIST_TAIL, "-set_data_group", 0, "define data group", NULL);
     psMetadataAddStr(definewarpArgs, PS_LIST_TAIL, "-set_dist_group", 0, "define dist group", NULL);