Index: trunk/ippTools/src/camtoolConfig.c
===================================================================
--- trunk/ippTools/src/camtoolConfig.c	(revision 23873)
+++ trunk/ippTools/src/camtoolConfig.c	(revision 23920)
@@ -52,5 +52,5 @@
     psMetadata *definebyqueryArgs = psMetadataAlloc();
     pxcamSetSearchArgs(definebyqueryArgs);
-    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-label",              0, "search by chipRun label", NULL);
+    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-label", PS_META_DUPLICATE_OK, "search by chipRun label", NULL);
     psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-reduction",          0, "search by chipRun reduction class", NULL);
 
@@ -82,5 +82,5 @@
     pxcamSetSearchArgs(pendingexpArgs);
     psMetadataAddS64(pendingexpArgs, PS_LIST_TAIL, "-cam_id",            0, "search by cam_id", 0);
-    psMetadataAddStr(pendingexpArgs, PS_LIST_TAIL, "-label",             0, "search by camRun label", NULL);
+    psMetadataAddStr(pendingexpArgs, PS_LIST_TAIL, "-label", PS_META_DUPLICATE_OK, "search by camRun label", NULL);
     psMetadataAddStr(pendingexpArgs, PS_LIST_TAIL, "-reduction",         0, "search by camRun reduction class", NULL);
     psMetadataAddU64(pendingexpArgs, PS_LIST_TAIL, "-limit",             0, "limit result set to N items", 0);
@@ -91,5 +91,5 @@
     pxcamSetSearchArgs(pendingimfileArgs);
     psMetadataAddS64(pendingimfileArgs, PS_LIST_TAIL, "-cam_id",   0,            "search by camtool ID", 0);
-    psMetadataAddStr(pendingimfileArgs, PS_LIST_TAIL, "-label",    0,            "search by camRun label", NULL);
+    psMetadataAddStr(pendingimfileArgs, PS_LIST_TAIL, "-label", PS_META_DUPLICATE_OK, "search by camRun label", NULL);
     psMetadataAddStr(pendingimfileArgs, PS_LIST_TAIL, "-reduction",0,            "search by camRun reduction class", NULL);
     psMetadataAddStr(pendingimfileArgs, PS_LIST_TAIL, "-class_id", 0,            "search by class ID", NULL);
@@ -172,5 +172,5 @@
     pxcamSetSearchArgs(processedexpArgs);
     psMetadataAddS64(processedexpArgs, PS_LIST_TAIL, "-cam_id",   0,            "search by cam_id", 0);
-    psMetadataAddStr(processedexpArgs, PS_LIST_TAIL, "-label",    0,            "search by camRun label", NULL);
+    psMetadataAddStr(processedexpArgs, PS_LIST_TAIL, "-label", PS_META_DUPLICATE_OK, "search by camRun label", NULL);
     psMetadataAddStr(processedexpArgs, PS_LIST_TAIL, "-reduction",0,            "search by camRun reduction class", NULL);
 
@@ -218,5 +218,5 @@
     // XXX allow full search options?
     psMetadata *pendingcleanuprunArgs = psMetadataAlloc();
-    psMetadataAddStr(pendingcleanuprunArgs, PS_LIST_TAIL, "-label",  0,            "list blocks for specified label", NULL);
+    psMetadataAddStr(pendingcleanuprunArgs, PS_LIST_TAIL, "-label", PS_META_DUPLICATE_OK, "list blocks for specified label", NULL);
     psMetadataAddBool(pendingcleanuprunArgs, PS_LIST_TAIL, "-simple",  0,            "use the simple output format", false);
     psMetadataAddU64(pendingcleanuprunArgs, PS_LIST_TAIL, "-limit",  0,            "limit result set to N items", 0);
@@ -225,5 +225,5 @@
     // XXX allow full search options?
     psMetadata *pendingcleanupexpArgs = psMetadataAlloc();
-    psMetadataAddStr(pendingcleanupexpArgs, PS_LIST_TAIL, "-label",  0,            "list blocks for specified label", NULL);
+    psMetadataAddStr(pendingcleanupexpArgs, PS_LIST_TAIL, "-label", PS_META_DUPLICATE_OK, "list blocks for specified label", NULL);
     psMetadataAddS64(pendingcleanupexpArgs, PS_LIST_TAIL, "-cam_id", 0,            "search by camera ID", 0);
     psMetadataAddStr(pendingcleanupexpArgs, PS_LIST_TAIL, "-exp_id",                 0,            "search by exp_id", NULL);