From d33aeefd9b7c8c76f584432717dc944505565e52 Mon Sep 17 00:00:00 2001
From: Andres Freund <andres@anarazel.de>
Date: Sat, 26 Feb 2022 16:06:24 -0800
Subject: [PATCH] Fix warning on mingw due to pid_t width, introduced in
 fe0972ee5e6.

---
 src/backend/replication/slot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/replication/slot.c b/src/backend/replication/slot.c
index f238a392ae7..caa6b297560 100644
--- a/src/backend/replication/slot.c
+++ b/src/backend/replication/slot.c
@@ -571,7 +571,7 @@ restart:
 
 		/* unlocked read of active_pid is ok for debugging purposes */
 		elog(DEBUG3, "temporary replication slot cleanup: %d in use, active_pid: %d",
-			 i, s->active_pid);
+			 i, (int) s->active_pid);
 
 		SpinLockAcquire(&s->mutex);
 		if (s->active_pid == MyProcPid)