From 8fdaa13c9755aec0ca2efae4160cf062409589b1 Mon Sep 17 00:00:00 2001
From: Michael Davidsaver <mdavidsaver@gmail.com>
Date: Mon, 22 Feb 2021 12:47:22 -0800
Subject: [PATCH] errlog: eltc() re-add flush

Removal upsets dbCaLinkTest on RTEMS, which must not be
synchronizing correctly.  Re-add until this can be corrected.
---
 modules/libcom/src/error/errlog.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/libcom/src/error/errlog.c b/modules/libcom/src/error/errlog.c
index 7ed6a8bd7..0581b5be7 100644
--- a/modules/libcom/src/error/errlog.c
+++ b/modules/libcom/src/error/errlog.c
@@ -353,6 +353,7 @@ int eltc(int yesno)
     epicsMutexMustLock(pvt.msgQueueLock);
     pvt.toConsole = yesno;
     epicsMutexUnlock(pvt.msgQueueLock);
+    errlogFlush();
     return 0;
 }