man: use <constant> for various constants which look ugly with quotes

[elogind.git] / man / pam_systemd.xml

diff --git a/man/pam_systemd.xml b/man/pam_systemd.xml
index 2dc6651885728e20ec91d1fb0bc34ff59e78d10b..0354811976e7bc00b946723c1b081c375e3c430f 100644 (file)
--- a/man/pam_systemd.xml
+++ b/man/pam_systemd.xml
@@ -285,7 +285,7 @@
                                 include the value of <varname>$XDG_SESSION_ID</varname>
                                 in the filename. This directory shall
                                 be used for runtime file system
-                                objects such as AF_UNIX sockets,
+                                objects such as <constant>AF_UNIX</constant> sockets,
                                 FIFOs, PID files and similar. It is
                                 guaranteed that this directory is
                                 local and offers the greatest possible