From b3988013e8d9bb9edfeabf1d492bd3ae8eee4320 Mon Sep 17 00:00:00 2001
From: micheloe <micheloe@gmail.com>
Date: Mon, 2 Jan 2017 15:47:25 +0100
Subject: [PATCH] Added explicit sorting on old file versions

---
 getssl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/getssl b/getssl
index 1c2ca7b..a7f9b7b 100755
--- a/getssl
+++ b/getssl
@@ -340,6 +340,10 @@ check_getssl_upgrade() { # check if a more recent version of code is available a
           getssl_versions+=($getssl_version)
         done
         shopt -u nullglob
+        # Explicitly sort the getssl_versions array to make sure
+        shopt -s -o noglob
+        IFS=$'\n' getssl_versions=($(sort <<< "${getssl_versions[*]}"))
+        shopt -u -o noglob
         # Remove entries until given amount of old versions to keep is reached
         while [[ ${#getssl_versions[@]} -gt $_KEEP_VERSIONS ]]; do
           debug "removing old version ${getssl_versions[0]}"