	Elm 2.3 Patch 2 - Release cleanup - Part II
	Sat Jun  9 22:59:02 EDT 1990 (Creation date, not posting date)
Update install to update test prompts for alias current message
From: Syd

Some wait system calls return with -1 and errno=4 (interrupted system call) when the
editor is invoked, suspended, and then resumed.  Loop until wait returns pid, or
returns -1 *if errno != EINTR*.  If wait returns -1 and errno = EINTR, we wait again.
Some flock()s refuse to exclusively lock a fd open for read-only access.
From: pdc%lunch.wpd@sgi.com (Paul Close)

Use a close-on-exec pipe to diagnose exec() failures.
From: tct!chip@uunet.UU.NET (Chip Salzenberg)

Allow use of submit with mmdf instead of sendmail stub
From: martin <martin@hppcmart.grenoble.hp.com>

	Elm 2.3 Patch 1 - Release cleanup - Part I
	Tue Jun  5 22:25:25 EDT 1990 (Creation date, not posting date)
Fixed Metaconfig prototype for voidsig, the test was backwards
(had a -z where a -n should have been)
From: Syd

The open system call in actions.c for EMERGENCY_MAILBOX and EMER_MBOX
were tested with the inequality >= 0 exactly backwards.
If the user's system mail box (/usr/spool/mail/user_id) is
removed the attempt of filter to flock it fails.  If it does not exist then
it should create it and then lock it.
From: john@hopf.math.nwu.edu (John Franks)

Allow nesting on () in comment in address
From: Chip Rosenthal <chip@chinacat.Unicom.COM>

Fix boundary condition in add_name_to_list() where it fails to
print error message.
From: Chip Rosenthal <chip@chinacat.Unicom.COM>

Fixes the 'g' Group Reply command to send to the cc list also.
A bad variable name caused it to be ignored.
From: chip@chinacat.Unicom.COM (Chip Rosenthal)

Fixes when ALLOW_SUBSHELL #define'd and you are in the
Message Header Edit Screen and the mail you just composed
is not a reply THEN the subshell command is executed.
From: zvr@natasha.cs.wisc.EDU (Alexios Zavras)

Fixes where src/curses.c attempts to set the screen size via the ioctl
TIOCGWINSIZ if it exsists. It should only use the row or col size as
returned from the ioctl if they are not 0.
From: muller%sdcc10@ucsd.edu (Keith Muller)

alias command in ELM2.3 fails because of the wrong sized aliases.hash
newalias did not truncate existing file (aliases.hash)
From: Toshinori Maeno <tmaeno@cc.titech.ac.jp>

Fix htonl() double define problems
From: Syd

Fix aliases.hash.tmp being over 14 chars and causing rename problems
on a 14 character limit system.
From: Syd

Fix now spurious error message for alias recursive expansion
when alias lookup is on a string over 20 chars long.  If that
long, its just not an alias, so just return.
From: Syd

