compliation error in 9.3 devel

The following commit is causing some compilation errors.

c504513f83a9ee8dce4a719746ca73102cae9f13

Error:
../../../src/include/catalog/pg_aggregate.h:246: error: previous declaration of AggregateCreate was here
make: *** [pg_aggregate.o] Error 1

Author: Robert Haas <rhaas@postgresql.org>  2012-12-24 04:55:03
Committer: Robert Haas <rhaas@postgresql.org>  2012-12-24 05:07:58
Parent: 31bc839724439440b2e94ea616b28ce5be94e19c (Prevent failure when RowExpr or XmlExpr is parse-analyzed twice.)
Child:  0000000000000000000000000000000000000000 (Local uncommitted changes, not checked in to index)
Branches: Truncate-trailing-null-columns, master
Follows: REL9_2_BETA2
Precedes:

    Adjust many backend functions to return OID rather than void.
   
    Extracted from a larger patch by Dimitri Fontaine.  It is hoped that
    this will provide infrastructure for enriching the new event trigger
    functionality, but it seems possibly useful for other purposes as
    well.


Regards,
Hari babu.