From ac8df27bd6c262f917207a1959f26dff74d52aa0 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Mon, 5 Feb 2018 09:00:25 +0100
Subject: bin/get-package-updates: style

---
 bin/get-package-updates | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/bin/get-package-updates b/bin/get-package-updates
index fc66ec6..1ad5ce4 100755
--- a/bin/get-package-updates
+++ b/bin/get-package-updates
@@ -474,8 +474,10 @@ while [ -n "${black_listed_new}" ]; do
 done
 echo "${black_listed}" | \
   while read -r package; do
-    [ -n "${package}" ] && \
-      delete_package "${package}"
+    if [ -z "${package}" ]; then
+      continue
+    fi
+    delete_package "${package}"
   done
 
 sort -u "${work_dir}/deletion-list.new" | \
-- 
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