Comment 4 for bug 143047

Testcase mentionned in 1551 is:

ZPT source:
---
 <span i18n:translate="foo">
   <b i18n:name="bar">test 1</b>
   <b i18n:name="baz" tal:content="default">test 2</b>
 </span>
---

HTML output:
---
 <span>
   test 1
   <b>test 2</b>
 </span>
---

And I agree it's not logical.