Hi list, on exporting subtrees to latex, I've noticed that inserting several EXPORT_LATEX_HEADER_EXTRA does not do what I naively had expected; that each entry be inserted in the header, separated by a newline, along with document properties (#+LATEX_HEADER et al). Looking closer at org-export--get-subtree-options and comparing to org-export--get-inbuffer-options suggests that the former doesn't take into account multiple EXPORT_LATEX_HEADER* statements?
Here is a MWE to show what I mean. Exporting the following document with C-c C-e l L inserts all lines in the preamble #+LATEX_HEADER: %%latex_header_1 #+LATEX_HEADER: %%latex_header_2 #+LATEX_HEADER_EXTRA: %%latex_header_extra_1 #+LATEX_HEADER_EXTRA: %%latex_header_extra_2 * Latex test :PROPERTIES: :EXPORT_LATEX_HEADER_EXTRA: %%subtree-latex-header-extra-1 :EXPORT_LATEX_HEADER_EXTRA: %%subtree-latex-header-extra-2 :EXPORT_LATEX_HEADER: %%subtree-latex-header-1 :EXPORT_LATEX_HEADER: %%subtree-latex-header-2 :END: However, running C-c C-e C-s l L on the subtree removes the %%latex_header_* and inserts only the first subtree-latex statements (extra-1, header-1). Is this the intended behaviour? Cheers, Per
