Index: trunk/ippTools/src/difftoolConfig.c
===================================================================
--- trunk/ippTools/src/difftoolConfig.c	(revision 24865)
+++ trunk/ippTools/src/difftoolConfig.c	(revision 24933)
@@ -133,4 +133,5 @@
     psMetadataAddStr(revertdiffskyfileArgs, PS_LIST_TAIL, "-label", 0, "search by label", NULL);
     psMetadataAddS16(revertdiffskyfileArgs, PS_LIST_TAIL, "-fault",  0,            "search by fault code", 0);
+    psMetadataAddBool(revertdiffskyfileArgs, PS_LIST_TAIL, "-all",  0, "allow no search terms", 0);
 
     // -definepoprun