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Make search in reftex-using-biblatex-p non-greedy.

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* textmodes/reftex-parse.el (reftex-using-biblatex-p): Make search
for comment lines non-greedy and stopping at newlines to fix stack
overflows with large files.
This commit is contained in:
Leonard Randall 2014-06-24 21:39:22 +02:00 • committed by Tassilo Horn
parent 40f5d4b760
commit 5132f910f3
2 changed files with 7 additions and 1 deletions
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6
lisp/ChangeLog
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@ -1,3 +1,9 @@
2014-06-24 Leonard Randall <leonard.a.randall@gmail.com>
* textmodes/reftex-parse.el (reftex-using-biblatex-p): Make search
for comment lines non-greedy and stopping at newlines to fix stack
overflows with large files.
2014-06-24 Eli Barzilay <eli@barzilay.org>
* calculator.el (calculator-last-input): drop 'ascii-character property

2
lisp/textmodes/reftex-parse.el
View file

@ -363,7 +363,7 @@ of master file."
(member "biblatex" TeX-active-styles)
;; poor-man's check...
(save-excursion
(re-search-forward "^[^%]*\\\\usepackage.*{biblatex}" nil t))))
(re-search-forward "^[^%\n]*?\\\\usepackage.*{biblatex}" nil t))))
;;;###autoload
(defun reftex-locate-bibliography-files (master-dir &optional files)