commit 93ad4c046fe5cf126950258da9d99cc9767c7859
author Gary V. Vaughan <ebb9@byu.net> Wed Jun 09 10:53:12 2004 +0000
committer Eric Blake <ebb9@byu.net> Fri Sep 21 08:21:45 2007 -0600
tree 36d9d6479b49bd8a6d68210b20c91f9827c53181
parent f82834e3653b3eefd645a409f18cd38dbcbad1c2

* Release 1.4.1.

* configure.in (VERSION): Bump to 1.4.1.
* NEWS: Describe 1.4.1's changes.

* aclocal.m4 (fp_PROG_CC_STDC): Use AC_DEFUN, not define, to
pacify Autoconf 2.59.

* doc/m4.texinfo: Insert commas after @xref's that lack them,
to pacify Texinfo 4.7.
* doc/Makefile.in (info): Remove info-1, info-2, info-3.

* src/m4.h, src/debug.c: Use #ifdef __STDC__, not #if __STDC__, to
pacify Sun C compilers.

* src/symtab.c (lookup_symbol): Fix an uninitialized-variable
botch.

* examples/stackovf.sh: Use tempfile if available.

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=92629
* src/output.c (m4_insert_file): Do not mix buffered and
unbuffered I/O, as this breaks on the Hurd.  (trivial change)

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=84451
* src/m4.c (main): Fix format vulnerabilities.  (trivial change)

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=84416
* doc/m4.texinfo (Maketemp): Change maketemp to refer to a new,
empty file rather than to a nonexistent file.  This closes a common
security hole.
* src/builtin.c (m4_maketemp): Implement the above, by using
mkstemp rather than mktemp.  (trivial change)

* src/builtin.c (expand_ranges): Added break after trailing dash.
This caused misbehaviors on some systems.