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fix(ntfsprogs/mkntfs): use after free #137

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fix(ntfsprogs/mkntfs): use after free #137

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4 changes: 2 additions & 2 deletions ntfsprogs/mkntfs.c
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Original file line number Diff line number Diff line change
Expand Up @@ -4683,10 +4683,10 @@ static BOOL mkntfs_create_root_structures(void)
1);
if ((u32)(1 << -bs->clusters_per_mft_record) !=
g_vol->mft_record_size) {
free(bs);
ntfs_log_error("BUG: calculated clusters_per_mft_record"
" is wrong (= 0x%x)\n",
bs->clusters_per_mft_record);
free(bs);
return FALSE;
}
}
Expand All @@ -4700,11 +4700,11 @@ static BOOL mkntfs_create_root_structures(void)
bs->clusters_per_index_record = -g_vol->indx_record_size_bits;
if ((1 << -bs->clusters_per_index_record) !=
(s32)g_vol->indx_record_size) {
free(bs);
ntfs_log_error("BUG: calculated "
"clusters_per_index_record is wrong "
"(= 0x%x)\n",
bs->clusters_per_index_record);
free(bs);
return FALSE;
}
}
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