qos: docs - removed trailing spaces

src/modules/qos/doc/qos.xml

@@ -35,9 +35,9 @@
 	</copyright>
 	</bookinfo>
 	<toc></toc>
-	
+
 	<xi:include href="qos_admin.xml"/>
 	<xi:include href="qos_devel.xml"/>
-	
-	
+
+
 </book>

src/modules/qos/doc/qos_admin.xml

@@ -10,19 +10,19 @@
 <!-- Module User's Guide -->
 
 <chapter>
-	
+
 	<title>&adminguide;</title>
-	
+
 	<section id="qos.overview">
 		<title>Overview</title>
 
 		<para>The qos module provides a way to keep track of
 		per dialog SDP session(s).</para>
 	</section>
-	
+
 	<section>
 	<title>How it works</title>
-	
+
 	<para>
 	The <emphasis>qos</emphasis> module uses the
 	<emphasis>dialog</emphasis> module to be notified of any new or
@@ -86,7 +86,7 @@
 	<title>Dependencies</title>
 	<section>
 		<title>&kamailio; Modules</title>
-		
+
 		<para>The following modules must be loaded
 		before this module:
 		<itemizedlist>
@@ -118,7 +118,7 @@
 	<title>Parameters</title>
 	<section id="qos.p.qos_flag">
 		<title><varname>qos_flag</varname> (integer)</title>
-		
+
 		<para>The module will not do anything to any message unless
 		instructed to do so via the config script. You must set the
 		<varname>qos_flag</varname> value in the <function>setflag()</function>

src/modules/qos/doc/qos_devel.xml

@@ -10,7 +10,7 @@
 <!-- Module Developer's Guide -->
 
 <chapter>
-	
+
 	<title>&develguide;</title>
 	<section>
 	<title>Available Functions</title>
@@ -23,19 +23,19 @@
 		<para>Meaning of the parameters is as follows:</para>
 		<itemizedlist>
 		<listitem>
-			<para><emphasis>struct qos_ctx_st* qos</emphasis> - qos to 
+			<para><emphasis>struct qos_ctx_st* qos</emphasis> - qos to
 			register callback to. It may be NULL only for QOSCB_CREATED callback
 			type, which is not a per qos type.
 			</para>
 		</listitem>
 		<listitem>
 			<para><emphasis>int type</emphasis> - types of callbacks; more
-			types may be registered for the same callback function; only 
+			types may be registered for the same callback function; only
 			QOSCB_CREATED must be registered alone. Possible types:
 			<itemizedlist>
 			<listitem>
-				<para><emphasis>QOSCB_CREATED</emphasis> - called when a new 
-				qos context is created - it's a global type (not associated to 
+				<para><emphasis>QOSCB_CREATED</emphasis> - called when a new
+				qos context is created - it's a global type (not associated to
 				any qos).
 				</para>
 			</listitem>
@@ -50,21 +50,21 @@
 				</para>
 			</listitem>
 			<listitem>
-				<para><emphasis>QOSCB_REMOVE_SDP</emphasis> - called when an 
+				<para><emphasis>QOSCB_REMOVE_SDP</emphasis> - called when an
 				existing SDP is removed - it's a per qos type.
 				</para>
 			</listitem>
 			<listitem>
-				<para><emphasis>QOSCB_TERMINATED</emphasis> - called when the 
+				<para><emphasis>QOSCB_TERMINATED</emphasis> - called when the
 				qos is terminated.
 				</para>
 			</listitem>
 			</itemizedlist>
 			</para>
 		</listitem>
 		<listitem>
-			<para><emphasis>qos_cb cb</emphasis> - callback function to be 
-			called. Prototype is: <quote>void (qos_cb) 
+			<para><emphasis>qos_cb cb</emphasis> - callback function to be
+			called. Prototype is: <quote>void (qos_cb)
 			(struct qos_ctx_st *qos, int type, struct qos_cb_params *params);
 			</quote>
 			</para>