From 5df2c56e25d6cc822641c80c9268d15652cc1a54 Mon Sep 17 00:00:00 2001
From: Steffen Pankratz <kratz00@gmx.de>
Date: Fri, 17 Jul 2015 18:47:13 +0200
Subject: [PATCH] - corrected PACKAGESVAR array handling

Signed-off-by: Steffen Pankratz <kratz00@gmx.de>
Reviewed-by: Tobias Klaus <tk+ff@meskal.net>
---
 buildscript | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/buildscript b/buildscript
index 15c2b4f..d658338 100755
--- a/buildscript
+++ b/buildscript
@@ -126,11 +126,13 @@ prepare() {
 		FEED="${FEEDVAR}[@]"
 		FEED=("${!FEED}")
 		local NAME=${FEED[0]}
-		local PACKAGESVAR=${FEEDVAR}_PKGS
+		local PACKAGESVAR="${FEEDVAR}_PKGS"
+		PACKAGESVAR="${PACKAGESVAR}[@]"
+		PACKAGESVAR=(${!PACKAGESVAR})
 
-		if [[ -n "${!PACKAGESVAR}" ]] ; then
-			echo "adding ${!PACKAGESVAR} from feed $NAME to available packages"
-			$target/scripts/feeds install -p $NAME ${!PACKAGESVAR}
+		if [[ -n "${PACKAGESVAR[@]}" ]] ; then
+			echo "adding ${PACKAGESVAR[*]} from feed $NAME to available packages"
+			$target/scripts/feeds install -p $NAME ${PACKAGESVAR[@]}
 		fi
 	done