Add a warning about shell variables

Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2011-06-18 16:00:29 -07:00
parent 380443f26d
commit e8e7215f4b
2 changed files with 12 additions and 2 deletions

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@ -749,7 +749,12 @@
add new options with their default values and will move deprecated
options with non-defaults to a deprecated options section at the
bottom of the file.Your existing <filename>shorewall.conf</filename>
file is renamed <filename>shorewall.conf.bak.</filename></para>
file is renamed <filename>shorewall.conf.bak.</filename><warning>
<para>If you use shell variables in your
<filename>/etc/shorewall6/shorewall.conf</filename> file, the
'-u' option will replace the variables with their defined
values.</para>
</warning></para>
<para>The <option>-a</option> option was added in Shorewall 4.4.21
and is only meaningful when used with <option>-u</option>. It causes

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@ -610,7 +610,12 @@
deprecated options with non-defaults to a deprecated options section
at the bottom of the file. Your existing
<filename>shorewall6.conf</filename> file is renamed
<filename>shorewall6.conf.bak.</filename></para>
<filename>shorewall6.conf.bak.</filename><warning>
<para>If you use shell variables in your
<filename>/etc/shorewall6/shorewall6.conf</filename> file, the
'-u' option will replace the variables with their defined
values.</para>
</warning></para>
<para>The <option>-a</option> option was added in Shorewall 4.4.21
and is only meaningful when used with <option>-u</option>. It causes