Sébastien Miquel <sebastien.miq...@posteo.eu> writes: > + ;; Trim contents: `org-src--contents-for-write-back' may have > + ;; added indentation at the beginning, which we remove.
May you also mention that we remove the indentation to avoid adding spaces to latex fragments in the middle of a paragraph? >>> + (when (or (not (eolp)) ; not an empty line >>> + ;; If the current line is empty, we may >>> + ;; want to indent it. >>> + (and (eq (point) (marker-position marker)) >>> preserve-blank-line)) >> Do we still need this dance with special case for current line? > > Yes. This is fragile, but what it does is, if the line from which the > original edit was called was blank and not empty, and the line from > which the edit is ended is empty, we assume these two lines are the > same, and we add the common block indentation to this empty line. > This, and the pre-indentation in =org-indent-line=, make `TAB` work > to indent an empty line. But why do we need to avoid indenting empty lines? -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at <https://orgmode.org/>. Support Org development at <https://liberapay.com/org-mode>, or support my work at <https://liberapay.com/yantar92>
