From 4de682c7f15390eaf982b2db1573ec65020f70b4 Mon Sep 17 00:00:00 2001
From: John Klug <john.klug@multitech.com>
Date: Mon, 4 Dec 2017 18:38:37 -0600
Subject: Do not copy non-existent stuff, and copy the old files from the old
 directory.

---
 recipes-core/multitech/config/config.init | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/recipes-core/multitech/config/config.init b/recipes-core/multitech/config/config.init
index bb21888..3bdd78b 100644
--- a/recipes-core/multitech/config/config.init
+++ b/recipes-core/multitech/config/config.init
@@ -139,9 +139,21 @@ case $1 in
                                 mkdir old
                                 if ! [[ -f $file ]] ; then
                                     # Need to preserve old files which is difficult with busybox!
-                                    cp --parents -a $file old || true
-				    (cd /etc;cp --parents -a $file ${CONFIG_DIR}) || true
-				    cp --parents -a old/$file . || true
+				    if [[ -d $file ]] || [[ -f $file ]] ; then
+	                                    cp --parents -a $file old || true
+				    fi
+				    (
+					cd /etc
+				        if [[ -d $file ]] || [[ -f $file ]] ; then
+				            cp --parents -a $file ${CONFIG_DIR} || true
+					fi
+				    )
+				    (
+					cd old
+				        if [[ -d $file ]] || [[ -f $file ]] ; then
+				            cp --parents -a $file .. || true
+					fi
+				    )
 				    rm -rf old
 				fi
 				rm -rf /etc/$file
-- 
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