Variable: org-edit-src-content-indentation
org-edit-src-content-indentation is a customizable variable defined in
org-src.el.gz.
Value
2
Documentation
Indentation for the content of a source code block.
This should be the number of spaces added to the indentation of the #+begin
line in order to compute the indentation of the block content after
editing it with M-x org-edit-src-code (org-edit-src-code).
It has no effect if org-src-preserve-indentation is non-nil.
Source Code
;; Defined in /usr/src/emacs/lisp/org/org-src.el.gz
(defcustom org-edit-src-content-indentation 2
"Indentation for the content of a source code block.
This should be the number of spaces added to the indentation of the #+begin
line in order to compute the indentation of the block content after
editing it with `\\[org-edit-src-code]'.
It has no effect if `org-src-preserve-indentation' is non-nil."
:group 'org-edit-structure
:type 'integer
:safe #'wholenump)