From dfed1a38149a68a94d905b087ae61fcf7ff557ce Mon Sep 17 00:00:00 2001
From: Chris Moeller <kode54@gmail.com>
Date: Tue, 10 Mar 2015 21:22:04 -0700
Subject: [PATCH] Fixed Sap_File song length reporting, even though it doesn't
 affect Cog

---
 Frameworks/GME/gme/Sap_Emu.cpp | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/Frameworks/GME/gme/Sap_Emu.cpp b/Frameworks/GME/gme/Sap_Emu.cpp
index c8471890b..69141ddce 100644
--- a/Frameworks/GME/gme/Sap_Emu.cpp
+++ b/Frameworks/GME/gme/Sap_Emu.cpp
@@ -294,9 +294,28 @@ struct Sap_File : Gme_Info_
 		return blargg_ok;
 	}
 	
-	blargg_err_t track_info_( track_info_t* out, int ) const
+	blargg_err_t track_info_( track_info_t* out, int track ) const
 	{
 		copy_sap_fields( info, out );
+
+		if (track < Sap_Emu::max_tracks)
+		{
+			int time = info.track_times[track];
+			if (time)
+			{
+				if (time > 0)
+				{
+					out->loop_length = 0;
+				}
+				else
+				{
+					time = -time;
+					out->loop_length = time;
+				}
+				out->length = time;
+			}
+		}
+
 		return blargg_ok;
 	}