From 3261b41abf57b0c32eb64f3d41327bb430d4520f Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Mon, 6 Sep 2021 09:31:11 +0100
Subject: [PATCH] Check for duplicates

---
 webapp_timeline.py | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/webapp_timeline.py b/webapp_timeline.py
index f375272ba..a4c158c77 100644
--- a/webapp_timeline.py
+++ b/webapp_timeline.py
@@ -900,10 +900,11 @@ def htmlTimeline(cssCache: {}, defaultTimeline: str,
                                        timelineStartTime, boxName, '12')
 
                 if currTlStr:
-                    itemCtr += 1
-                    tlStr += textModeSeparator + currTlStr
-                    if separatorStr:
-                        tlStr += separatorStr
+                    if currTlStr not in tlStr:
+                        itemCtr += 1
+                        tlStr += textModeSeparator + currTlStr
+                        if separatorStr:
+                            tlStr += separatorStr
         if boxName == 'tlmedia':
             tlStr += '</div>\n'