From 64c9461a9513839bae0b1e30013febc26fad1cec Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lucio=20Andr=C3=A9s=20Illanes=20Albornoz?=
 <lucio@lucioillanes.de>
Date: Fri, 15 May 2020 09:51:13 +0100
Subject: subr/rtl.subr:rtl_set_IFS_nl(): initial implementation.
 subr/pkg_install.subr:pkgp_install_perms(): use rtl_set_IFS_nl().
 subr/rtl_complex.subr:rtl_filter_vars(): use rtl_set_IFS_nl().

---
 subr/rtl_complex.subr | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'subr/rtl_complex.subr')

diff --git a/subr/rtl_complex.subr b/subr/rtl_complex.subr
index 4a055515..cb7c90bd 100644
--- a/subr/rtl_complex.subr
+++ b/subr/rtl_complex.subr
@@ -73,8 +73,9 @@ rtl_export_vars() {
 };
 
 rtl_filter_vars() {
-	local _fn="${1}" _fnfl=0 _qchar="" _var_spec="" _vars="" _vname="" IFS="
-";	for _var_spec in $(set); do
+	local _fn="${1}" _fnfl=0 _qchar="" _var_spec="" _vars="" _vname="" IFS;
+	rtl_set_IFS_nl;
+	for _var_spec in $(set); do
 		case "${_qchar}" in
 		"\"")	if [ "${_var_spec%\"}" != "${_var_spec}" ]; then
 				_qchar="";
-- 
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