Index: trunk/ippTools/share/magictool_toprocess_inputs.sql
===================================================================
--- trunk/ippTools/share/magictool_toprocess_inputs.sql	(revision 20697)
+++ trunk/ippTools/share/magictool_toprocess_inputs.sql	(revision 20973)
@@ -11,5 +11,7 @@
 JOIN magicRun USING(magic_id)
 JOIN magicInputSkyfile USING(magic_id, node)
-JOIN diffSkyfile USING(diff_id)
+JOIN diffSkyfile 
+    ON magicRun.diff_id = diffSkyfile.diff_id
+    AND magicInputSkyfile.node = diffSkyfile.skycell_id
 JOIN rawExp USING(exp_id)
 LEFT JOIN magicNodeResult