From 2557eec3e98a906eff4cc1b715b5c7b76c79d9c1 Mon Sep 17 00:00:00 2001
From: redxef <federanko.manuel@gmail.com>
Date: Mon, 29 Aug 2022 22:12:03 +0200
Subject: [PATCH] Fix syntax of out command.

---
 src/out | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/out b/src/out
index 081b965..a6db122 100755
--- a/src/out
+++ b/src/out
@@ -17,8 +17,8 @@ if [ -n "$additional_tags" ]; then
     if ! [ -e "$additional_tags" ]; then
         fail "additional_tags specified, but doesn't exist"
     fi
-    tr ' \n\t' '\n\n\n' | grep -v '^$' | while read -r tag; do
-        crane tag "$REPOSITORY:@$(cat "$image_refs_file)" "$tag"
+    tr '[:space:]' '\n' | grep -v '^$' | while read -r tag; do
+        crane tag "$REPOSITORY:@$(cat "$image_refs_file")" "$tag"
     done
 fi