annotated xhtml Inline macro following inline parameters can be lost when rendered in xwiki syntax

.runTransformations
.#-----------------------------------------------------
.input|xhtml/1.0
.#-----------------------------------------------------
<!--startmacro:info|-||-|(% class="someclass" %)aaaa \{\{info}}bbb\{\{/info}}--><div class="box infomessage"><div data-xwiki-non-generated-content="java.util.List&lt;org.xwiki.rendering.block.Block&gt;" class="xwiki-metadata-container"><p><span class="someclass">aaaa <!--startmacro:info|-||-|bbb--><span class="box infomessage"><span data-xwiki-non-generated-content="java.util.List&lt;org.xwiki.rendering.block.Block&gt;" class="xwiki-metadata-container">bbb</span></span><!--stopmacro--></span></p></div></div><!--stopmacro-->
.#-----------------------------------------------------
.expect|xwiki/2.1
.#-----------------------------------------------------
{{info}}
(% class="someclass" %)aaaa {{info}}bbb{{/info}}
{{/info}}