Update comment.
The _bt_tuplecompare() function mentioned in comment hasn't existed for a
long time.
Peter Geoghegan
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/98b37437796bb5fedecf0d0c73cef4aa2ce9d192
Modified Files
--------------
src/backend/utils/sort/tuplesort.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)