X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/aabbbc45793415e1cf41b61abb1737e296d60409..da95e2399e068eb87ea90a4617d80980d0601eb4:/lisp/textmodes/reftex-parse.el

diff --git a/lisp/textmodes/reftex-parse.el b/lisp/textmodes/reftex-parse.el
index 5b0433475b..ce73939ac3 100644
--- a/lisp/textmodes/reftex-parse.el
+++ b/lisp/textmodes/reftex-parse.el
@@ -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)