From ae50adfd310cc4304129e5c2b5de7ffc69ba229c Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Sat, 17 Apr 2004 12:42:40 +0000
Subject: Fix byte reads

svn-id: r13596
---
 common/file.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'common/file.cpp')

diff --git a/common/file.cpp b/common/file.cpp
index b9f097c986..4bb6e94fad 100644
--- a/common/file.cpp
+++ b/common/file.cpp
@@ -265,9 +265,9 @@ uint32 File::read(void *ptr, uint32 len) {
 
 	if (_encbyte != 0) {
 		uint32 t_size = real_len;
-		do {
+		while (t_size--) {
 			*ptr2++ ^= _encbyte;
-		} while (--t_size);
+		}
 	}
 
 	return real_len;
-- 
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