comments dissappear in components.xml

edit this file:

<?xml version="1.0" encoding="UTF-8"?>
<components xmlns="http://jboss.com/products/seam/components"
xmlns:core="http://jboss.com/products/seam/core"
xmlns:drools="http://jboss.com/products/seam/drools"
xmlns:security="http://jboss.com/products/seam/security"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jboss.com/products/seam/core http://jboss.com/products/seam/core-1.1.xsd http://jboss.com/products/seam/drools http://jboss.com/products/seam/drools-1.1.xsd http://jboss.com/products/seam/security http://jboss.com/products/seam/security-1.1.xsd http://jboss.com/products/seam/components http://jboss.com/products/seam/components-1.1.xsd">
<core:init debug="true" jndi-pattern="sss/#

{ejbName}

/local"/>
<core:manager concurrent-request-timeout="500"
conversation-id-parameter="cid"
conversation-is-long-running-parameter="clr" conversation-timeout="120000"/>
<core:managed-persistence-context auto-create="true"
entity-manager-factory="#

{sssEntityManagerFactory}

" name="entityManager"/>
<core:entity-manager-factory name="sssEntityManagerFactory" persistence-unit-name="sss"/>
<core:ejb installed="false"/>
<drools:rule-base name="securityRules">
<drools:rule-files>
<value>/security.drl</value>
</drools:rule-files>
</drools:rule-base>
<security:identity authenticate-method="#

{authenticator.authenticate}

"
remember-me="true" security-rules="#

{securityRules}

"/>
<event type="org.jboss.seam.notLoggedIn">
<action expression="#

{redirect.captureCurrentView}

"/>
</event>
<event type="org.jboss.seam.postAuthenticate">
<action expression="#

{redirect.returnToCapturedView}"/>
</event>

<!--
<event type="org.jboss.seam.postAuthenticate">
<action expression="#{redirect.returnToCapturedView}

"/>
</event> -->
</components>

ctrl+s and the lower comment is removed - it shouldn't. xml comments should be preserved.