Initialize the new bgwriterLatch field properly.

Peter Geoghegan

diff --git a/src/backend/storage/lmgr/proc.c b/src/backend/storage/lmgr/proc.c
index dcf1928fb9f7df628861915286ee5050ca6bff53..4c2b6d480240777048d928ea500b5aa75693db4f 100644 (file)
--- a/src/backend/storage/lmgr/proc.c
+++ b/src/backend/storage/lmgr/proc.c
@@ -186,6 +186,7 @@ InitProcGlobal(void)
        ProcGlobal->startupProc = NULL;
        ProcGlobal->startupProcPid = 0;
        ProcGlobal->startupBufferPinWaitBufId = -1;
+       ProcGlobal->bgwriterLatch = NULL;
 
        /*
         * Create and initialize all the PGPROC structures we'll need (except for