SIGBUS error in imap_wait_keepalive (Solaris 10)

[Ethan Mallove <ethan.mallove@xxxxxxx>]

Hello,

I'm not able to consistently reproduce this issue, though I thought it
might be helpful if someone saw this dbx stack trace:

  $ dbx - core
  ...
  program terminated by signal BUS (object specific hardware error)
  Current function is imap_wait_keepalive
    744     while (waitpid (pid, &rc, 0) < 0 && errno == EINTR)
  (dbx) where
  =>[1] imap_wait_keepalive(pid = 56702), line 744 in "util.c"
    [2] _mutt_system(cmd = 0xffbfcefd "less -i 
/tmp/mutt-sr1-ubur-09-163155-43197-200", flags = 0), line 126 in "system.c"
    [3] mutt_display_message(cur = 0xb2dcb0), line 217 in "commands.c"
    [4] mutt_index_menu(), line 1179 in "curs_main.c"
    [5] main(argc = 3, argv = 0xffbfe4d4), line 997 in "main.c"
  (dbx)

Is this an address alignment problem?

  $ mutt -v
  Mutt 1.5.17 (2007-11-01)
  $ uname -a
  SunOS ... 5.10 Generic_125100-04 sun4v sparc SUNW,Sun-Fire-T200

Regards,
Ethan