Make SyncRepWakeQueue to a static function
It is only used in src/backend/replication/syncrep.c.
Back-patch to all supported branches except 9.1 which declares the
function as static.
Branch
------
REL9_3_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/56abebb9be6d1e7179d10cdc362caa4405f06784
Modified Files
--------------
src/backend/replication/syncrep.c | 3 ++-
src/include/replication/syncrep.h | 3 ---
2 files changed, 2 insertions(+), 4 deletions(-)