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LaTeX export: Fix another protection bug, this time the char before a "\"

This commit is contained in:
Carsten Dominik 2010-01-15 08:05:22 +01:00
parent 2f2f9441d4
commit 8fd14ae648
2 changed files with 10 additions and 4 deletions
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5
lisp/ChangeLog
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@ -1,3 +1,8 @@
2010-01-15 Carsten Dominik <carsten.dominik@gmail.com>
* org-latex.el (org-export-latex-treat-backslash-char): Do not by
accident protect a character that is before a backslash.
2010-01-14 Carsten Dominik <carsten.dominik@gmail.com>
* org-agenda.el (org-diary-class): Use

9
lisp/org-latex.el
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@ -1441,14 +1441,15 @@ The conversion is made depending of STRING-BEFORE and STRING-AFTER."
((and (not (string-match "^[ \n\t]" string-after))
(not (string-match "[ \t]\\'\\|^" string-before)))
;; backslash is inside a word
(org-export-latex-protect-string
(concat string-before "\\textbackslash{}" string-after)))
(concat string-before
(org-export-latex-protect-string
(concat "\\textbackslash{}" string-after))))
((not (or (equal string-after "")
(string-match "^[ \t\n]" string-after)))
;; backslash might escape a character (like \#) or a user TeX
;; macro (like \setcounter)
(org-export-latex-protect-string
(concat string-before "\\" string-after)))
(concat string-before
(org-export-latex-protect-string (concat "\\" string-after))))
((and (string-match "^[ \t\n]" string-after)
(string-match "[ \t\n]\\'" string-before))
;; backslash is alone, convert it to $\backslash$