From 0572fa5d351c0cd1a34a69df76c81c48382be81b Mon Sep 17 00:00:00 2001
From: Matthew Hoops
Date: Sat, 1 Mar 2014 12:05:47 -0500
Subject: IMAGE: Handle bitmaps with an image size field of 0

---
 image/bmp.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'image')

diff --git a/image/bmp.cpp b/image/bmp.cpp
index cdf6e4097d..28eb049035 100644
--- a/image/bmp.cpp
+++ b/image/bmp.cpp
@@ -119,6 +119,10 @@ bool BitmapDecoder::loadStream(Common::SeekableReadStream &stream) {
 	if (!_codec)
 		return false;
 
+	// If the image size is zero, set it to the rest of the stream.
+	if (imageSize == 0)
+		imageSize = stream.size() - imageOffset;
+
 	// Grab the frame data
 	Common::SeekableSubReadStream subStream(&stream, imageOffset, imageOffset + imageSize);
 
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