7.3 pg_dump with -Fc option crashes

This works:
pg_dump -h myhost -p 5432 -f mydb.cpgdmp mydb

This does not:
pg_dump -h myhost -p 5432 -Fc -f mydb.cpgdmp mydb
Segmentation fault (core dumped)

Nor does this:
pg_dump -h myhost -p 5432 -Ft -f mydb.cpgdmp mydb
(but I need the -Fc badly as my dbs backup up to large files)

Here's a stack track (if needed):
(adb) bt
#0 0x080562a6 in WriteStr (AH=0x8074638,
c=0x6c627570 <Address 0x6c627570 out of bounds>) at
pg_backup_archiver.c:1519
#1 0x080569b2 in WriteToc (AH=0x8074638) at pg_backup_archiver.c:1851
#2 0x080594b2 in _CloseArchive (AH=0x8074638) at pg_backup_custom.c:802
#3 0x080545ef in CloseArchive (AHX=0x8074638) at pg_backup_archiver.c:113
#4 0x0804a846 in main (argc=9, argv=0xbffff4cc) at pg_dump.c:645
#5 0x401ef306 in __libc_start_main (main=0x8049db0 <main>, argc=9,
ubp_av=0xbffff4cc, init=0x8049634 <_init>, fini=0x8064720 <_fini>,
rtld_fini=0x4000d2dc <_dl_fini>, stack_end=0xbffff4bc)
at ../sysdeps/generic/libc-start.c:129

Thanks,

--
Laurette Cisneros
The Database Group
(510) 420-3137
NextBus Information Systems, Inc.
wwy.nextbus.com
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