From 05c2080e518e8edf0515b38e32f0165f5e6bd2e8 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Wed, 18 Jan 2017 16:22:26 +0100
Subject: [PATCH] base/dracut-lib.sh: fixup trim()

no "--"
---
 modules.d/99base/dracut-lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
index 27cb7ce42..dc10836da 100755
--- a/modules.d/99base/dracut-lib.sh
+++ b/modules.d/99base/dracut-lib.sh
@@ -55,7 +55,7 @@ trim() {
     local var="$*"
     var="${var#"${var%%[![:space:]]*}"}"   # remove leading whitespace characters
     var="${var%"${var##*[![:space:]]}"}"   # remove trailing whitespace characters
-    printf "%s" -- "$var"
+    printf "%s" "$var"
 }
 
 if [ -z "$DRACUT_SYSTEMD" ]; then
-- 
2.47.3