From e3cee403b25831b2e1ddd7786052707ea6b61981 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Herrera?= <alvherre@kurilemu.de>
Date: Thu, 19 Feb 2026 17:11:04 +0100
Subject: [PATCH] Add translator comment

Otherwise the message is not very clear.

Backpatch-through: 18
---
 src/backend/replication/syncrep.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/backend/replication/syncrep.c b/src/backend/replication/syncrep.c
index cc35984ad00..576320f952f 100644
--- a/src/backend/replication/syncrep.c
+++ b/src/backend/replication/syncrep.c
@@ -1078,6 +1078,7 @@ check_synchronous_standby_names(char **newval, void **extra, GucSource source)
 			if (syncrep_parse_error_msg)
 				GUC_check_errdetail("%s", syncrep_parse_error_msg);
 			else
+				/* translator: %s is a GUC name */
 				GUC_check_errdetail("\"%s\" parser failed.",
 									"synchronous_standby_names");
 			return false;