From f3cf8b6b6edc69f94fa1bcaa5b9b806e14281098 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Mon, 27 Jul 2015 15:58:46 -0400
Subject: [PATCH] Fix pointer-arithmetic thinko in pg_stat_ssl patch.

Nasty memory-stomp bug in commit 9029f4b37406b21a.  It's not apparent how
this survived even cursory testing :-(.  Per report from Peter Holzer.
---
 src/backend/postmaster/pgstat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c
index e9fbc381cc..887095def0 100644
--- a/src/backend/postmaster/pgstat.c
+++ b/src/backend/postmaster/pgstat.c
@@ -3024,7 +3024,7 @@ pgstat_read_current_status(void)
 			localappname += NAMEDATALEN;
 			localactivity += pgstat_track_activity_query_size;
 #ifdef USE_SSL
-			localsslstatus += sizeof(PgBackendSSLStatus);
+			localsslstatus++;
 #endif
 			localNumBackends++;
 		}
-- 
2.40.0