man: fix link markup

[thirdparty/systemd.git] / man / sd_bus_is_open.xml

diff --git a/man/sd_bus_is_open.xml b/man/sd_bus_is_open.xml
index ff3f836bb411700f2b8bc67ddb59f57ae739dfa2..4a21189c1d2a5f4cd6fb8f2645b485ef3e16aa84 100644 (file)
--- a/man/sd_bus_is_open.xml
+++ b/man/sd_bus_is_open.xml
@@ -20,7 +20,7 @@
     <refname>sd_bus_is_open</refname>
     <refname>sd_bus_is_ready</refname>
 
-    <refpurpose>Check whether the a bus connection is open or ready.</refpurpose>
+    <refpurpose>Check whether the bus connection is open or ready</refpurpose>
   </refnamediv>
 
   <refsynopsisdiv>
@@ -70,20 +70,20 @@
 
     <para>On success, these functions return 0 or a positive integer. On failure, they return a negative errno-style
     error code.</para>
-  </refsect1>
 
-  <refsect1>
-    <title>Errors</title>
+    <refsect2>
+      <title>Errors</title>
 
-    <para>Returned errors may indicate the following problems:</para>
+      <para>Returned errors may indicate the following problems:</para>
 
-    <variablelist>
-      <varlistentry>
-        <term><constant>-ECHILD</constant></term>
+      <variablelist>
+        <varlistentry>
+          <term><constant>-ECHILD</constant></term>
 
-        <listitem><para>The bus connection has been created in a different process.</para></listitem>
-      </varlistentry>
-    </variablelist>
+          <listitem><para>The bus connection has been created in a different process.</para></listitem>
+        </varlistentry>
+      </variablelist>
+    </refsect2>
   </refsect1>
 
   <xi:include href="libsystemd-pkgconfig.xml" />