Index: /tags/ipp-20130712/ippTools/src/difftool.c
===================================================================
--- /tags/ipp-20130712/ippTools/src/difftool.c	(revision 36019)
+++ /tags/ipp-20130712/ippTools/src/difftool.c	(revision 36020)
@@ -1253,4 +1253,5 @@
   PXOPT_LOOKUP_STR(note, config->args, "-set_note", false, false);
   PXOPT_LOOKUP_TIME(registered, config->args, "-set_registered", false, false);
+  PXOPT_LOOKUP_STR(warp_data_group, config->args, "-data_group", false, false);
   
   PXOPT_LOOKUP_BOOL(simple, config->args, "-simple", false);
@@ -1260,4 +1261,10 @@
 
 
+  if (!data_group) {
+    if (warp_data_group) {
+      data_group = warp_data_group;
+    }
+  }
+  
   // Get query file
   psString query = pxDataGet("difftool_definewarpstack.sql");