Expand comment a little bit

The previous commit removed a comment that was a bit more verbose than
its replacement.
This commit is contained in:
Alvaro Herrera 2018-03-19 18:01:14 -03:00
parent 6666ee49f4
commit 839a8eb2b3

View File

@ -1116,7 +1116,10 @@ lreplace:;
proute->root_tuple_slot,
&slot);
/* Prepare for tuple routing */
/*
* Prepare for tuple routing, making it look like we're inserting
* into the root.
*/
Assert(mtstate->rootResultRelInfo != NULL);
slot = ExecPrepareTupleRouting(mtstate, estate, proute,
mtstate->rootResultRelInfo, slot);