From 0b853c643f7568a8a8987ee48e88c88d79b22615 Mon Sep 17 00:00:00 2001
From: Balazs Racz <balazs.racz@gmail.com>
Date: Fri, 21 Jun 2024 21:47:42 +0200
Subject: [PATCH] Fixes detecting EOF in the memory config protocol handler.
 (#789)

When the posix file read returns an EOF, reports that correctly to the openlcb protocol caller method.