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utils.c: Fixed apparently incorrect initial value of 'bmpmref'. 

This bug led 'utils_mftrec_in_use' to use 'cached' data before it had
been initialized (i.e. its contents was undefined), producing incorrect
results for the first 3584 MFT entries.
edge.strict_endians
Erik Larsson 2012-01-09 03:27:29 +01:00
parent debeb762c1
commit 5f7c535b55
1 changed files with 1 additions and 1 deletions
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2
ntfsprogs/utils.c
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@ -782,7 +782,7 @@ int utils_cluster_in_use(ntfs_volume *vol, long long lcn)
int utils_mftrec_in_use(ntfs_volume *vol, MFT_REF mref)
{
static u8 buffer[512];
static s64 bmpmref = -sizeof(buffer) - 1; /* Which bit of $BITMAP is in the buffer */
static s64 bmpmref = -(sizeof(buffer) << 3) - 1; /* Which bit of $BITMAP is in the buffer */
int byte, bit;
ntfs_log_trace("Entering.\n");