man: Fix example for systemd-run

This commit is contained in:
Martin Joerg 2023-11-20 11:04:21 +01:00 committed by Luca Boccassi
parent 514c70eb52
commit 42c50fdf31

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@ -622,7 +622,7 @@ There is a screen on:
by the shell (single quotes).
<citerefentry project='man-pages'><refentrytitle>echo</refentrytitle><manvolnum>1</manvolnum></citerefentry>
is called with [<literal>/usr/bin/echo</literal>,
<literal>[]</literal>, <literal>[${INVOCATION_ID}]</literal>] as the argument array, and then
<literal>&lt;></literal>, <literal>&lt;${INVOCATION_ID}></literal>] as the argument array, and then
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
generates <varname>${INVOCATION_ID}</varname> and substitutes it in the command-line. This substitution
could not be done on the client side, because the target ID that will be set for the service isn't