D26317: Port endl to "\n". endl in qt5.15 is namespaced. We don't need to flush as when QFile is deleted it flush data

[Albert Astals Cid]

aacid added a comment.


  Isn't it better to just use `Qt::endl` ?
  
  I think it's much clearer to understand `Qt::endl` than `QLatin1Char('\n')`
  
  But if we prefer to change to use \n it should be merged into the existing 
strings, doesn't make much sense to do 
  `outStream << "</l:i18n>" << QLatin1Char('\n');`
  instead of
  `outStream << "</l:i18n>\n';`

REPOSITORY
  R238 KDocTools

REVISION DETAIL
  https://phabricator.kde.org/D26317

To: mlaurent, dfaure
Cc: aacid, anthonyfieroni, kde-frameworks-devel, kde-doc-english, LeGast00n, 
gennad, fbampaloukas, GB_2, michaelh, ngraham, bruns, skadinna