autoconf/doc
Ralf Wildenhues f272870140 docs: update entry about unset.
* doc/autoconf.texi (Limitations of Builtins): NetBSD sh unset
also fails upon `unset' of a variable that is not set.  Bash 2.01
could also dump core over `unset MAILPATH'.
Suggestion by Eric Blake.

Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2011-01-22 14:45:56 +01:00
..
autoconf.texi docs: update entry about unset. 2011-01-22 14:45:56 +01:00
fdl.texi build: support autobuild 2010-09-17 16:58:26 -06:00
gendocs_template Resync upstream files. 2010-07-02 15:58:07 -06:00
gnu-oids.texi build: support autobuild 2010-09-17 16:58:26 -06:00
install.texi doc: improve install.texi texinfo markup 2011-01-04 17:02:55 -07:00
make-stds.texi maint: resync upstream files 2011-01-04 16:33:35 -07:00
Makefile.am maint: update copyright year 2011-01-04 16:34:06 -07:00
standards.texi build: support autobuild 2010-09-17 16:58:26 -06:00