From f1db9559f93545e97793fb662a60a1ee81fd9ae1 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Sat, 14 May 2016 01:14:32 -0400
Subject: [PATCH] Range: Corrected assert for open ranges

---
 src/Range.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Range.cpp b/src/Range.cpp
index 5eaee6c6..68d10f38 100644
--- a/src/Range.cpp
+++ b/src/Range.cpp
@@ -286,7 +286,7 @@ std::vector <Range> Range::subtract (const Range& other) const
 // If the range is open, use 'now' as the end.
 time_t Range::total () const
 {
-  assert (end >= start);
+  assert (! is_ended () || end >= start);
 
   if (is_ended ())
     return Datetime (end) - Datetime (start);