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From 8d12bbfc6179d7e9777e4663e10f1795de158b57 Mon Sep 17 00:00:00 2001
From: Stephane Desneux <stephane.desneux@iot.bzh>
Date: Tue, 5 Jun 2018 10:53:24 +0200
Subject: [PATCH] tools/merge_config.sh: add CR after each fragment

If a fragment file doesn't contain a CR at the end, two config options
may be merged on the same line in the result file, leading to misconfiguration.

This patch adds a CR after each fragment to ensure that config options
are well separated in the result file.

Bug-AGL: SPEC-1475

Signed-off-by: Stephane Desneux <stephane.desneux@iot.bzh>
---
 tools/merge_config.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/merge_config.sh b/tools/merge_config.sh
index 67d1314..296e759 100755
--- a/tools/merge_config.sh
+++ b/tools/merge_config.sh
@@ -129,6 +129,8 @@ for MERGE_FILE in $MERGE_LIST ; do
 		sed -i "/$CFG[ =]/d" $TMP_FILE
 	done
 	cat $MERGE_FILE >> $TMP_FILE
+	# workaround for fragments not ending with carriage return
+	echo >> $TMP_FILE
 done
 
 if [ "$RUNMAKE" = "false" ]; then
-- 
2.1.4