fix inaccurace memory count

diff --git a/sfxstr.c b/sfxstr.c
index 0697ba3..3429470 100644 (file)
--- a/sfxstr.c
+++ b/sfxstr.c
@@ -1194,8 +1194,8 @@ SFSInitFromDump(SFSTree *info, void *pointer, u_int64_t size, void **extradata,
                tlog(TL_CRIT|TL_EXIT, "sizeof(Opaque) mismatch");
        if ( dh->headersize != SFSTDHSZ )
                tlog(TL_CRIT|TL_EXIT, "Tree's header size mismatch (should be %d but %d bytes)", SFSTDHSZ, dh->headersize);
-       if ( size && size != dh->totalen + SFSTDHSZ )
-               tlog(TL_CRIT|TL_EXIT, "Memory size mismatch (should be %d but %d bytes)", dh->totalen + SFSTDHSZ, size);
+       if ( size && size != dh->totalen + SFSTDHSZ  + dh->extrasize )
+               tlog(TL_CRIT|TL_EXIT, "Memory size mismatch (should be %d but %d bytes)", dh->totalen + SFSTDHSZ + dh->extrasize , size);
 
        info->totalen = dh->totalen;
        info->nnodes = dh->nnodes;