From ed6521f332db8557ba701add71f493fc3186fdb2 Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Mon, 28 Jul 2003 20:25:09 +0000
Subject: fix for bug #776169

svn-id: r9259
---
 sound/mixer.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/mixer.cpp b/sound/mixer.cpp
index 4d04132822..83e48799db 100644
--- a/sound/mixer.cpp
+++ b/sound/mixer.cpp
@@ -933,6 +933,7 @@ void ChannelMP3CDMusic::mix(int16 *data, uint len) {
 		memset(_ptr, 0, _bufferSize);
 		_size = _file->read(_ptr, _bufferSize);
 		if (_size <= 0) {
+			debug(1, "Failed to read MP3 data during channel initialisation !");
 			destroy();
 			return;
 		}
@@ -1006,6 +1007,9 @@ void ChannelMP3CDMusic::mix(int16 *data, uint len) {
 					memcpy(_ptr, _stream.next_frame, not_decoded);
 					_size = _file->read(_ptr + not_decoded, _bufferSize - not_decoded);
 				}
+				if (_size <= 0) {
+					return;
+				}
 				_stream.error = (enum mad_error)0;
 				// Restream
 				mad_stream_buffer(&_stream, _ptr, _size + not_decoded);
-- 
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