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From: Rasmus <rasmus@gmx.us>
To: emacs-orgmode@gnu.org
Subject: [bug, patch, ox] INCLUDE and footnotes
Date: Tue, 09 Dec 2014 12:44:55 +0100	[thread overview]
Message-ID: <87h9x5hwso.fsf@gmx.us> (raw)

[-- Attachment #1: Type: text/plain, Size: 726 bytes --]

Hi,

When using LINES in `org-export--prepare-file-contents' the footnotes
section is not preserved causing export to fail.

Minimal example

$> cat t{1,2}.org
# this is t1.org
* intro
foo[fn:1]
* sec2
bar
* Footnotes

[fn:1] baz


# this is t2.org
#+INCLUDE: "./t1.org::#intro"

And export t2.org.

The attached patch fixes this by explicitly saving the footnote section

(Aside: org-footnote-section is used in hackish ways; should we make a
function that returns to correct regexp for the footnotes section?).

It works in a rather large document of mine and in the minimal test.

Should I apply it, or is there a better way to fix this bug?

Thanks,
Rasmus

-- 
Slowly unravels in a ball of yarn and the devil collects it

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: 0001-ox.el-Fix-footnote-bug-in-INCLUDE-keyword.patch --]
[-- Type: text/x-diff, Size: 1375 bytes --]

From 3f352159d9011e6a00af853fa6dadb04a5b46c87 Mon Sep 17 00:00:00 2001
From: rasmus <rasmus@gmx.us>
Date: Tue, 9 Dec 2014 12:40:52 +0100
Subject: [PATCH] ox.el: Fix footnote-bug in #+INCLUDE-keyword

* ox.el (org-export--prepare-file-contents): Preserve footnote-section
when using the LINES argument.
---
 lisp/ox.el | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/lisp/ox.el b/lisp/ox.el
index 9d9e794..8d4fd6c 100644
--- a/lisp/ox.el
+++ b/lisp/ox.el
@@ -3260,8 +3260,22 @@ with footnotes is included in a document."
 	     (end (if (zerop lend) (point-max)
 		    (goto-char (point-min))
 		    (forward-line (1- lend))
-		    (point))))
-	(narrow-to-region beg end)))
+		    (point)))
+	     (footnote-section
+	      (save-excursion
+		(goto-char (point-min))
+		(when (search-forward-regexp
+		       (concat "^\\*+[ \t]+" org-footnote-section "[ \t]*$")
+		       nil t)
+		  (buffer-substring
+		   (point-at-bol)
+		   (or
+		    (and (search-forward-regexp org-heading-regexp nil t)
+			 (point-at-bol))
+		    (point-max)))))))
+	(narrow-to-region beg end)
+	(and footnote-section
+	     (insert "\n" footnote-section))))
     ;; Remove blank lines at beginning and end of contents.  The logic
     ;; behind that removal is that blank lines around include keyword
     ;; override blank lines in included file.
-- 
2.1.3


             reply	other threads:[~2014-12-09 11:45 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-09 11:44 Rasmus [this message]
2014-12-09 19:10 ` [bug, patch, ox] INCLUDE and footnotes Rasmus
2014-12-09 19:14 ` Nicolas Goaziou
2014-12-09 21:21   ` Rasmus
2014-12-09 21:37     ` Nicolas Goaziou
2014-12-10  0:57       ` Rasmus
2014-12-10 11:21         ` Nicolas Goaziou
2014-12-10 11:58           ` Rasmus
2014-12-10 15:44             ` Nicolas Goaziou
2014-12-13 21:45               ` Rasmus
2014-12-17 23:30                 ` Nicolas Goaziou
2014-12-18 17:37                   ` Rasmus
2014-12-19 16:44                     ` Rasmus
2014-12-21 21:04                       ` Nicolas Goaziou
2014-12-21 22:39                         ` Rasmus
2014-12-21 23:38                           ` Nicolas Goaziou
2014-12-22  1:42                             ` Rasmus
2014-12-22  9:05                               ` Nicolas Goaziou
2014-12-24 18:03                                 ` Rasmus
2014-12-24 21:14                                   ` Nicolas Goaziou
2014-12-25  1:38                                     ` Rasmus
2014-12-25  2:04                                     ` Rasmus
2014-12-21 20:52                     ` Nicolas Goaziou
2014-12-22  1:49                       ` Rasmus
2014-12-22 11:10                         ` Nicolas Goaziou
2014-12-22 12:36                           ` Rasmus
2014-12-22 20:54                             ` Nicolas Goaziou
2014-12-22 22:11                               ` Rasmus
2014-12-22 22:51                                 ` Nicolas Goaziou
2014-12-23  2:09                                   ` Rasmus
2014-12-24 17:54                                   ` Rasmus
2014-12-24 18:10                                     ` [git-101] How to push a branch and avoid merge-message? (was: [bug, patch, ox] INCLUDE and footnotes) Rasmus
2014-12-24 21:09                                       ` [git-101] How to push a branch and avoid merge-message? Nicolas Goaziou

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