From 0ce2ca4e006a70d787481040fa844c85aac43222 Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Tue, 12 Apr 2011 16:53:15 +0200
Subject: COMMON: Replace MKID_BE by MKTAG

MKID_BE relied on unspecified behavior of the C++ compiler,
and as such was always a bit unsafe. The new MKTAG macro
is slightly less elegant, but does no longer depend on the
behavior of the compiler.
Inspired by FFmpeg, which has an almost identical macro.
---
 graphics/jpeg.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'graphics/jpeg.cpp')

diff --git a/graphics/jpeg.cpp b/graphics/jpeg.cpp
index 5ddd675273..169c3b5f1b 100644
--- a/graphics/jpeg.cpp
+++ b/graphics/jpeg.cpp
@@ -226,7 +226,7 @@ bool JPEG::read(Common::SeekableReadStream *stream) {
 bool JPEG::readJFIF() {
 	uint16 length = _stream->readUint16BE();
 	uint32 tag = _stream->readUint32BE();
-	if (tag != MKID_BE('JFIF')) {
+	if (tag != MKTAG('J','F','I','F')) {
 		warning("JPEG::readJFIF() tag mismatch");
 		return false;
 	}
-- 
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