How to enable trim_trailing_white_space_on_save

[ElfSundae]

I set "trim_trailing_white_space_on_save" to true in Sublime pref and Markdown config files. But in this Evernote editor, the trailing white spaces are not trimmed.

[bordaigorl]

Well, when you upload the contents to Evernote, the view is not "saved" per se, so the action does not trigger any "on save" events like trimming.
Obeying to the trimming option on upload could be a feature to add to a new release.

[ElfSundae]

OK, thank you @bordaigorl