From ba0a0c69d2ec83da18b81250d75cc4bce00a8495 Mon Sep 17 00:00:00 2001
From: Kyzentun <kyzentun@gmail.com>
Date: Wed, 23 Jul 2014 13:25:04 -0600
Subject: [PATCH] Fixed Course::GetTotalSeconds to work on courses that don't
 have a medium difficulty.  A course with only double charts was probably the
 one that made the crash manifest.

---
 src/Course.cpp | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/src/Course.cpp b/src/Course.cpp
index 3231dbed94..73528353e0 100644
--- a/src/Course.cpp
+++ b/src/Course.cpp
@@ -823,9 +823,24 @@ bool Course::GetTotalSeconds( StepsType st, float& fSecondsOut ) const
 	if( !AllSongsAreFixed() )
 		return false;
 
-	Trail* pTrail = GetTrail( st, Difficulty_Medium );
+	Trail* trail = GetTrail( st, Difficulty_Medium );
+	if(!trail)
+	{
+		for(int cd= 0; cd < NUM_CourseDifficulty; ++cd)
+		{
+			trail= GetTrail(st, (CourseDifficulty)cd);
+			if(trail)
+			{
+				break;
+			}
+		}
+		if(!trail)
+		{
+			return false;
+		}
+	}
 
-	fSecondsOut = pTrail->GetLengthSeconds();
+	fSecondsOut = trail->GetLengthSeconds();
 	return true;
 }