diff options
author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-11-12 16:58:00 +0900 |
---|---|---|
committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-11-12 17:10:36 +0900 |
commit | 6b44ad0bf8e6e9ddfbc6e998e67c2937140ff809 (patch) | |
tree | 66b5867ae74f16586e8f28546162362f62535185 /man/sd_bus_process.xml | |
parent | 725d9713a9f8d9eddf665aefffee04a5d18f1179 (diff) | |
download | systemd-6b44ad0bf8e6e9ddfbc6e998e67c2937140ff809.tar.gz |
man: set constant tag to NUL or NULL
Diffstat (limited to 'man/sd_bus_process.xml')
-rw-r--r-- | man/sd_bus_process.xml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/man/sd_bus_process.xml b/man/sd_bus_process.xml index 225bced1cd..c5a9e0cfde 100644 --- a/man/sd_bus_process.xml +++ b/man/sd_bus_process.xml @@ -56,7 +56,7 @@ <parameter>ret</parameter> is not <constant>NULL</constant> and the call processed a message, <parameter>*ret</parameter> is set to this message. The caller owns a reference to this message and should call <citerefentry><refentrytitle>sd_bus_message_unref</refentrytitle><manvolnum>3</manvolnum></citerefentry> when the - message is no longer needed. If <parameter>ret</parameter> is not NULL, progress was made, but no message was + message is no longer needed. If <parameter>ret</parameter> is not <constant>NULL</constant>, progress was made, but no message was processed, <parameter>*ret</parameter> is set to <constant>NULL</constant>.</para> <para>If a the bus object is connected to an |