From 29be4251d230a1e87b1fa3616d052f3b00dd56cb Mon Sep 17 00:00:00 2001
From: Dawid Dziurla <dawidd0811@gmail.com>
Date: Tue, 7 Apr 2020 00:42:22 +0200
Subject: [PATCH] main: use printf instead of echo

---
 main.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.sh b/main.sh
index b0ce11c..116ed37 100755
--- a/main.sh
+++ b/main.sh
@@ -33,7 +33,7 @@ fi
 
 echo "options before: $options"
 if test -n "$options"; then
-    options="$(echo "$options" | tr '\n' ' ' | xargs)"
+    options="$(printf '%s' "$options" | tr '\n' ' ' | xargs)"
 fi
 echo "options after: $options"