When tag and content are mixed new spaces are added

[javierlatorrep]

If you have a XML file you want to prettify and the element content mixes textnodes and elements, new breaking spaces are added.

<p>Text normal. <span class="red-text">Red text</span> Text normal again</p>

--- Prettyprint xml --->

<p>Text normal. 
     <span class="red-text">Red text</span> Text normal again.
</p>

--- Prettyprint xml --->

<p>Text normal. 

     <span class="red-text">Red text</span> Text normal again.
</p>

--- Prettyprint xml --->

<p>Text normal. 


     <span class="red-text">Red text</span> Text normal again.
</p>

Sample xml to test
sample-xml.txt