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-rw-r--r--man/sd_journal_print.xml5
1 files changed, 5 insertions, 0 deletions
diff --git a/man/sd_journal_print.xml b/man/sd_journal_print.xml
index b636bcff17..0b78502c5f 100644
--- a/man/sd_journal_print.xml
+++ b/man/sd_journal_print.xml
@@ -218,6 +218,11 @@ sd_journal_send("MESSAGE=Hello World, this is PID %lu!", (unsigned long) getpid(
errno-style error code. The
<citerefentry><refentrytitle>errno</refentrytitle><manvolnum>3</manvolnum></citerefentry>
variable itself is not altered.</para>
+
+ <para>If
+ <citerefentry><refentrytitle>systemd-journald</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ is not running (the socket is not present), those
+ functions do nothing, and also return 0.</para>
</refsect1>
<refsect1>