>>> "KLG" == Kévin Le Gouguec <kevin.legouguec@gmail.com> writes:

> Ihor Radchenko <yantar92@gmail.com> writes:
>> The tentative fix is attached, but please
>> double check because I am not very familiar with the indentation code.

> I've applied your fix on top of 281a0e26b; AFAICT it works as expected.

I applied the patch on top of e2fa3c4c4046b6, and it worked, Kevin, the two examples you sent uwe1.org and uwe2.org do not indent the drawer with org-indent-mode turned on, only with 


    M-: (setq org-adapt-indentation 'headline-data)
    C-x h
    M-: (indent-for-tab-command)

It indents. Can you confirm this?

Thanks