lib/42793: libterminfo failure in more(1)

[martin%aprisoft.de@localhost]

>Number:         42793
>Category:       lib
>Synopsis:       libterminfo failure in more(1)
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    lib-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Feb 12 09:15:00 +0000 2010
>Originator:     Martin Husemann
>Release:        NetBSD 5.99.24
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD nelly.aprisoft.de 5.99.24 NetBSD 5.99.24 (NELLY.MP) #114: Tue 
Feb 9 11:19:15 CET 2010 
martin%emmas.aprisoft.de@localhost:/nelly/usr/src/sys/arch/sparc64/compile/NELLY.MP
 sparc64
Architecture: sparc64
Machine: sparc64
>Description:

# TERM=vt100; export TERM
# more (some-file)
Floating exception (core dumped)

gdb says:

Core was generated by `more'.
Program terminated with signal 8, Arithmetic exception.
#0  0x00000000405023cc in _ti_flagindex () from /usr/lib/libterminfo.so.1
(gdb) bt
#0  0x00000000405023cc in _ti_flagindex () from /usr/lib/libterminfo.so.1
#1  0x0000000040502548 in _ti_flagindex () from /usr/lib/libterminfo.so.1
#2  0x0000000040502608 in tputs () from /usr/lib/libterminfo.so.1
#3  0x0000000000112bec in clear_bot ()
#4  0x000000000010a5f0 in forw ()
#5  0x00000000001062ec in commands ()
#6  0x000000000010eaec in main ()

works with TERM=xterm

>How-To-Repeat:
s/a

>Fix:
n/a