| commit | 3ca7a51d0fa4e6ed467668503bd0246eb5d275c1 | |
| author | Eric Blake <ebb9@byu.net> | |
| Wed, 14 May 2008 14:25:01 +0000 (14 08:25 -0600) | ||
| committer | Eric Blake <ebb9@byu.net> | |
| Wed, 14 May 2008 14:25:01 +0000 (14 08:25 -0600) | ||
| tree | d71279c2b289b371f77ac9e0f94176e9dfdbcf9f | treesnapshot (tar.gz zip) |
| parent | 809b3e5353f4091e55a8cd918af31309e40b3d1c | commitdiff |
Document some FreeBSD shell bugs.
* doc/autoconf.texi (Limitations of Builtins) <!>: Mention ! issue
in compound pipe commands.
<export>: Mention difference of exporting an undefined variable.
(Shell Functions): Mention loss of $? in entry to shell functions.
Extracted from the git mailing list.
Signed-off-by: Eric Blake <ebb9@byu.net>
* doc/autoconf.texi (Limitations of Builtins) <!>: Mention ! issue
in compound pipe commands.
<export>: Mention difference of exporting an undefined variable.
(Shell Functions): Mention loss of $? in entry to shell functions.
Extracted from the git mailing list.
Signed-off-by: Eric Blake <ebb9@byu.net>
| ChangeLog | diffblobblamehistory | |
| doc/autoconf.texi | diffblobblamehistory |