[AUCTeX-diffs] Changes to reftex/lisp/reftex-base.el,v

[Ralf Angeli]

CVSROOT:        /sources/auctex
Module name:    reftex
Changes by:     Ralf Angeli <angeli>    09/04/29 17:51:39

Index: reftex-base.el
===================================================================
RCS file: /sources/auctex/reftex/lisp/reftex-base.el,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- reftex-base.el      29 Dec 2008 19:22:21 -0000      1.18
+++ reftex-base.el      29 Apr 2009 17:51:39 -0000      1.19
@@ -1590,7 +1590,13 @@
     (save-match-data
       (let ((pos (point)))
        (beginning-of-line)
-       (re-search-forward comment-start-skip pos t)))))
+       (re-search-forward
+        (or comment-start-skip
+            ;; The parser may open files in fundamental mode if
+            ;; `reftex-initialize-temporary-buffers' is nil, so here
+            ;; is a default suitable for plain TeX and LaTeX.
+            "\\(\\(^\\|[^\\\n]\\)\\(\\\\\\\\\\)*\\)\\(%+[ \t]*\\)")
+        pos t)))))
 
 (defun reftex-no-props (string)
   ;; Return STRING with all text properties removed