Fix obsolete comment.

hlinnaka · hlinnaka · commit 0692f29ab70c · 2018-06-07T10:02:09.000+03:00
The 'orig_slot' argument was removed in commit c0a8ae7, but that commit forgot to update the comment. Author: Amit Langote Discussion: https://www.postgresql.org/message-id/194ac4bf-7b4a-c887-bf26-bc1a85ea995a@lab.ntt.co.jp
diff --git a/src/backend/executor/nodeModifyTable.c b/src/backend/executor/nodeModifyTable.c
@@ -947,9 +947,7 @@ lreplace:;
 								 resultRelInfo, slot, estate);
 
 		/*
-		 * Check the constraints of the tuple.  Note that we pass the same
-		 * slot for the orig_slot argument, because unlike ExecInsert(), no
-		 * tuple-routing is performed here, hence the slot remains unchanged.
+		 * Check the constraints of the tuple
 		 */
 		if (resultRelationDesc->rd_att->constr || resultRelInfo->ri_PartitionCheck)
 			ExecConstraints(resultRelInfo, slot, estate);
