Index: /branches/pap_magic/ippTools/share/difftool_definewarpstack_part1.sql
===================================================================
--- /branches/pap_magic/ippTools/share/difftool_definewarpstack_part1.sql	(revision 24132)
+++ /branches/pap_magic/ippTools/share/difftool_definewarpstack_part1.sql	(revision 24133)
@@ -12,5 +12,17 @@
 JOIN chipRun USING(chip_id)
 JOIN rawExp USING(exp_id)
-LEFT JOIN diffRun USING(exp_id)
+LEFT JOIN (
+    SELECT DISTINCT
+        diffRun.*,
+        exp_id
+    FROM diffRun
+    JOIN diffInputSkyfile USING(diff_id)
+    JOIN warpRun
+        ON warpRun.warp_id = diffInputSkyfile.warp1
+    JOIN fakeRun USING(fake_id)
+    JOIN camRun USING(cam_id)
+    JOIN chipRun USING(chip_id)
+    WHERE warp1 IS NOT NULL
+) AS diffExp USING(exp_id)
 WHERE
     warpSkyfile.fault = 0