Silence compiler warning about undefined function when compiling without

assertions.

diff --git a/src/backend/replication/syncrep.c b/src/backend/replication/syncrep.c
index be5f055d8eca5553e7512235af405810067d2133..f6c3538650deb809938a7f8ffeb4abd7a5b306c7 100644 (file)
--- a/src/backend/replication/syncrep.c
+++ b/src/backend/replication/syncrep.c
@@ -71,7 +71,9 @@ static bool announce_next_takeover = true;
 static void SyncRepQueueInsert(void);
 
 static int SyncRepGetStandbyPriority(void);
+#ifdef USE_ASSERT_CHECKING
 static bool SyncRepQueueIsOrderedByLSN(void);
+#endif
 
 /*
  * ===========================================================