fix typo
don't try to get a pgrp if we don't have a tty.
fix saving of history in if statements in loops (Laurence Darby)
define UTMP_FILE for aix
today's fixes.
revert special-casing AsciiOnly now that the real bug MB_LEN_MAX -> MB_CUR_MAX
has been fixed. from Roman Kollar
mention ed.inputl.c fix
Add Thread resource limit.
fix typo
PR/217: Olivier Mazouffre: Fix memory leak.
block SIGINT while running children from shell scripts (From Roman Kollar)
Other shells don't die when you ^C a script "#!shell\npython\n"
Revert 3.79; breaks:
cat << _EOF > huh
#!/bin/sh
echo "[$@]"
echo "I am running"
echo "I am running ($$)" >> huh.out
_EOF
cat << _EOF > huh.tcsh
#!/bin/tcsh -f

./huh \
    `#comment blah blah blah` \
    parameter a \
    `#comment blah blah blah` \
    parameter b \
    `#comment blah blah blah` \
    parameter c
echo ok
_EOF
NOQUOTE is no more; use NOESCAPE. When a `` that contains globbing character
gets globbed, backslashes get stripped.
Mention globbing fix
remove crep
revert previous; our glob is too old for NOESCAPE and it does not do what
we want
according to the man page, we have no business modifying the pattern
PR/202: Use VAR_NOGLOB so that title that has [] does not crash the shell.
Misc cleanup
revert previous and explain why.
parenthesize exploded expressions