From 96a24489b6d2a2b14d9bc2913cdb8183481ebfd1 Mon Sep 17 00:00:00 2001
From: James Polley <jp@jamezpolley.com>
Date: Sun, 24 Dec 2017 15:00:19 +1100
Subject: [PATCH] Fix off-by-one error in rowspan calcuations

---
 vendor/symposion/schedule/timetable.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vendor/symposion/schedule/timetable.py b/vendor/symposion/schedule/timetable.py
index 9fcb627d..d671c74b 100644
--- a/vendor/symposion/schedule/timetable.py
+++ b/vendor/symposion/schedule/timetable.py
@@ -42,7 +42,7 @@ class TimeTable(object):
 
     @staticmethod
     def rowspan(times, start, end):
-        return times.index(end) - times.index(start)
+        return times.index(end) - times.index(start) -1
 
 
 def pairwise(iterable):