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man: say explicitly that $LESS + $LESSCHARSET have no effect on less invocations by systemd tools

Fixes: #29479
This commit is contained in:
Lennart Poettering 2024-04-22 12:39:30 +02:00
parent c903d3df6f
commit afc194a135

View File

@ -146,6 +146,9 @@
</varlistentry>
</variablelist>
<para>Note that setting the regular <varname>$LESS</varname> environment variable has no effect
for <command>less</command> invocations by systemd tools.</para>
<para>See
<citerefentry project='man-pages'><refentrytitle>less</refentrytitle><manvolnum>1</manvolnum></citerefentry>
for more discussion.</para></listitem>
@ -155,7 +158,10 @@
<term><varname>$SYSTEMD_LESSCHARSET</varname></term>
<listitem><para>Override the charset passed to <command>less</command> (by default <literal>utf-8</literal>, if
the invoking terminal is determined to be UTF-8 compatible).</para></listitem>
the invoking terminal is determined to be UTF-8 compatible).</para>
<para>Note that setting the regular <varname>$LESSCHARSET</varname> environment variable has no effect
for <command>less</command> invocations by systemd tools.</para></listitem>
</varlistentry>
<varlistentry id='lesssecure'>