From e2871d42599365dc067bbe0931032379d3ca41e5 Mon Sep 17 00:00:00 2001
From: Thomas Hooge <thomas@hoogi.de>
Date: Wed, 25 Nov 2020 08:33:34 +0100
Subject: [PATCH] Fixed display bug in ca history

---
 lib/GUI.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/GUI.pm b/lib/GUI.pm
index f390377..e8d07af 100644
--- a/lib/GUI.pm
+++ b/lib/GUI.pm
@@ -2859,6 +2859,8 @@ sub show_history {
       $expdate = strftime("%F", localtime($tmp->{'EXPDATE'}));
       if(defined($tmp->{'REVDATE'})) {
          $revdate = strftime("%F", localtime($tmp->{'REVDATE'}));
+      } else {
+         $revdate = '';
       }
 
       $store->set($iter,