sh-utils 1.12 in MSDOS: env produces segfault

[Schulman . Andrew]

I'm running the MSDOS ports of sh-utils 1.12 and bash 2.03, on a Win98SE
box.  When I run env with no arguments, I get a segfault:

~ $ env
Exiting due to signal SIGSEGV
General Protection Fault at eip=00004695
eax=b2bd42f0 ebx=b2bd42e8 ecx=b2bd42e8 edx=00000000 esi=00099838
edi=b2bd42f0
ebp=000997d8 esp=000997cc program=C:\FSF\BIN\ENV.EXE
cs: sel=00ef  base=83b53000  limit=0009ffff
ds: sel=00f7  base=83b53000  limit=0009ffff
es: sel=00f7  base=83b53000  limit=0009ffff
fs: sel=00cf  base=0000fe70  limit=0000ffff
gs: sel=010f  base=00000000  limit=0010ffff
ss: sel=00f7  base=83b53000  limit=0009ffff
App stack: [00099860..00019860]  Exceptn stack: [000197b4..00017874]

Call frame traceback EIPs:
  0x00004695
  0x0000612d
  0x000016fb
  0x00003a02

~/ $ bash --version
GNU bash, version 2.03.0(1)-release (i386-pc-msdosdjgpp) r0.6
Copyright 1998 Free Software Foundation, Inc.

~/ $ env --version
env - GNU sh-utils 1.12

Unfortunately I can't list my environment for you, since env fails.  But
I can echo variable values and would be glad to provide any that would
be helpful for diagnosis.  Please let me know if I can provide any
useful information or perform diagnostics here.

Andrew Schulman.