From 7741daa06749cd687b592485adc916520b4ef84b Mon Sep 17 00:00:00 2001
From: Christophe Grenier <grenier@cgsecurity.org>
Date: Tue, 14 Apr 2015 07:54:46 +0200
Subject: [PATCH] PhotoRec: fix for qcow1 size detection

---
 src/file_cow.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/file_cow.c b/src/file_cow.c
index 59d10ff8..3b694c24 100644
--- a/src/file_cow.c
+++ b/src/file_cow.c
@@ -78,7 +78,7 @@ typedef struct QCowHeader {
 static int header_check_qcow1(const unsigned char *buffer, const unsigned int buffer_size, const unsigned int safe_header_only, const file_recovery_t *file_recovery, file_recovery_t *file_recovery_new)
 {
   const QCowHeader_t *header=(const QCowHeader_t*)buffer;
-  uint64_t min_size=le64(header->backing_file_offset);
+  uint64_t min_size=be64(header->backing_file_offset);
   if(min_size < be64(header->l1_table_offset))
     min_size=be64(header->l1_table_offset);
   reset_file_recovery(file_recovery_new);