diff --git a/test.sh b/test.sh
index fa9f618..83b025c 100755
--- a/test.sh
+++ b/test.sh
@@ -21,11 +21,15 @@ fi
 function myfunc()
 {
     local -n __resultvar="$1" || return 1
-	__resultvar[*]="a"
-	__resultvar[*]="b"
-	__resultvar[*]="c"
-	__resultvar[*]="d"
-	__resultvar[*]="e"
+	__resultvar[0]="a"
+	__resultvar[1]="b"
+	echo 'yes';
+	if [ -f /etc/debian_version ] ; then
+		__resultvar[2]="c"
+		__resultvar[3]="d"
+		__resultvar[4]="e"
+	fi
+	echo "ok"
 }
 
 # call function that constructs the array with the array name