Index: trunk/ippTools/share/disttool_definebyquery_diff.sql
===================================================================
--- trunk/ippTools/share/disttool_definebyquery_diff.sql	(revision 23765)
+++ trunk/ippTools/share/disttool_definebyquery_diff.sql	(revision 24008)
@@ -16,4 +16,5 @@
 JOIN rcInterest USING(target_id)
 LEFT JOIN distRun ON distRun.stage = 'diff' AND (distRun.stage_id = diff_id)
+    AND distRun.clean = distTarget.clean
     -- JOIN hook %s
 WHERE  distTarget.state = 'enabled'