From 6c2fd14b85fb374c641c71893f6fee8a4fcc5a16 Mon Sep 17 00:00:00 2001
From: mazmazz <mar.marcoz@outlook.com>
Date: Sat, 18 Aug 2018 20:28:52 -0400
Subject: [PATCH] Loop point modulo by length

---
 src/sdl/mixer_sound.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/sdl/mixer_sound.c b/src/sdl/mixer_sound.c
index 46230e31a..89aef9a7d 100644
--- a/src/sdl/mixer_sound.c
+++ b/src/sdl/mixer_sound.c
@@ -947,6 +947,11 @@ boolean I_SetMusicLoopPoint(UINT32 looppoint)
 		return false;
 	else
 	{
+		UINT32 length = I_GetMusicLength();
+
+		if (length > 0)
+			looppoint %= length;
+
 		loop_point = max((float)(looppoint / 1000.0L), 0);
 		return true;
 	}