livecd-tools-021 + latest git
mtools-4.0.0-4.fc11
syslinux-3.73-2.fc11

livecd-creator succeeds with latest code from git that deals with the new paths of syslinux stuff.  However, livecd-iso-to-disk fails to install onto a VFAT formatted disk.  syslinux execution calls mmove, which segfaults.

s:/LiveOS/syslinux/ldlinux.sys: no match for target
   (mmove segfault happens here)
syslinux: warning: unable to move ldlinux.sys 

Core was generated by `mmove -D o -D O s:/ldlinux.sys s:/LiveOS/syslinux/ldlinux.sys'.
Program terminated with signal 11, Segmentation fault.
#0  0x080610ef in _mwrite_one (Dir=0x0, argname=0x9b99f40 "ldlinux.sys", shortname=0x0, cb=0x8062a1c <renameit>,
    arg=0xbffcb060, ch=0xbffcb53c) at mk_direntry.c:522
522        doscp_t *cp = GET_DOSCONVERT(Dir);
(gdb) bt
#0  0x080610ef in _mwrite_one (Dir=0x0, argname=0x9b99f40 "ldlinux.sys", shortname=0x0, cb=0x8062a1c <renameit>,
    arg=0xbffcb060, ch=0xbffcb53c) at mk_direntry.c:522
#1  0x080614c9 in mwrite_one (Dir=0x0, _argname=0xbffcb138 "ldlinux.sys", _shortname=0x0, cb=0x8062a1c <renameit>,
    arg=0xbffcb060, ch=0xbffcb53c) at mk_direntry.c:639
#2  0x08062dac in rename_file (entry=0xbffcab6c, mp=0xbffcb068) at mmove.c:132
#3  0x08055be6 in handle_leaf (direntry=0xbffcab6c, mp=0xbffcb068, lookupState=0x0) at mainloop.c:224
#4  0x0805630d in recurs_dos_loop (mp=0xbffcb068, filename0=0xbffcb914 "ldlinux.sys", filename1=0x0, lookupState=0x0)
    at mainloop.c:389
#5  0x08056507 in common_dos_loop (mp=0xbffcb068, pathname=0xbffcb913 "/ldlinux.sys", lookupState=0x0, open_mode=2)
    at mainloop.c:437
#6  0x0805657e in dos_loop (mp=0xbffcb068, arg=0xbffcb911 "s:/ldlinux.sys") at mainloop.c:450
#7  0x08056890 in main_loop (mp=0xbffcb068, argv=0xbffcb7a8, argc=1) at mainloop.c:553
#8  0x08063414 in mmove (argc=7, argv=0xbffcb794, oldsyntax=0) at mmove.c:302
#9  0x08066d26 in main (argc=7, argv=0xbffcb794) at mtools.c:167