[Bf-committers] Patch [#23088] 2.5 Text Editor: Preserve indentation with spaces

[Fabian Fricke]

Preservation of the current indentation not working with spaces (only with
tabs) annoyed me, so I gave it a try:

https://projects.blender.org/tracker/index.php?func=detail&aid=23088&group_id=9&atid=127