man: make separate "Errors" sections subsection of "Return value"

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

diff --git a/man/sd_bus_set_watch_bind.xml b/man/sd_bus_set_watch_bind.xml
index a05931eaf82e41d209b6684ba3ec89f018fdf2f4..cbdc7dd1eda47d3dc1f6ec88434615e179adf439 100644 (file)
--- a/man/sd_bus_set_watch_bind.xml
+++ b/man/sd_bus_set_watch_bind.xml
@@ -80,22 +80,22 @@
   <refsect1>
     <title>Return Value</title>
 
-    <para>On success, these functions return 0 or a positive integer. On failure, they return a negative errno-style
-    error code.</para>
-  </refsect1>
+    <para>On success, these functions return 0 or a positive integer. On failure, they return a negative
+    errno-style error code.</para>
 
-  <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" />