From ba6bfc0d754f37e6868785fc9409a14f403ea3c0 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 6 Oct 2015 12:32:15 +0200
Subject: man: use <function> where we refer to functions

---
 man/sd_listen_fds.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man/sd_listen_fds.xml b/man/sd_listen_fds.xml
index ea55671e4f..ccd1266318 100644
--- a/man/sd_listen_fds.xml
+++ b/man/sd_listen_fds.xml
@@ -147,7 +147,7 @@
     way. The returned array of strings has as many entries as file
     descriptors has been received, plus a final NULL pointer
     terminating the array. The caller needs to free the array itself
-    and each of its elements with libc's <varname>free()</varname>
+    and each of its elements with libc's <function>free()</function>
     call after use. If the <parameter>names</parameter> parameter is
     NULL the call is entirely equivalent to
     <function>sd_listen_fds()</function>.</para>
-- 
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