(bibtex-mode): Set up comment-start locally.

diff --git a/lisp/textmodes/bibtex.el b/lisp/textmodes/bibtex.el
index afc3d8f6a155f653055660427c70352c78a81b23..038c7cc0a979a9fbb9862260aa51730a46c4adf8 100644 (file)
--- a/lisp/textmodes/bibtex.el
+++ b/lisp/textmodes/bibtex.el
@@ -699,6 +699,8 @@ non-nil."
   (set-syntax-table bibtex-mode-syntax-table)
   (setq local-abbrev-table bibtex-mode-abbrev-table)
   (make-local-variable 'paragraph-start)
+  (make-local-variable 'comment-start)
+  (setq comment-start "%")
   (setq paragraph-start "^[ \f\n\t]*$")
   (auto-fill-mode 1)                   ; nice alignments
   (setq left-margin (+ bibtex-text-alignment 1))