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(bibtex-reference-head): Allow whitespace after the open paren.

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Richard M. Stallman 1996-06-29 06:21:48 +00:00
parent 9f80907ace
commit 8798879498
1 changed files with 1 additions and 1 deletions
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2
lisp/textmodes/bibtex.el
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@ -695,7 +695,7 @@ See the documentation of function bibtex-generate-autokey for further detail.")
(defconst bibtex-reference-head
(concat "^\\( \\|\t\\)*\\("
bibtex-reference-type
"\\)[ \t]*[({]\\("
"\\)[ \t]*[({][ \t]*\\("
bibtex-reference-key
"\\)"))
;; Regexp defining format of the header line of a BibTeX reference