diff options
| author | Miles Bader <miles@gnu.org> | 2005-02-06 12:06:02 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 2005-02-06 12:06:02 +0000 |
| commit | a359f0e0ff878285654e2f0bcc7bd3b4340c778c (patch) | |
| tree | cc0aff13c751bb8ab7ccaae29082bab32e15fd13 /lisp/textmodes/reftex.el | |
| parent | f3d3402885646e6fa79f1ad59fb8a1f9017851d7 (diff) | |
| parent | 56c30d721096a64f151f9ea6e3c76562380da895 (diff) | |
| download | emacs-a359f0e0ff878285654e2f0bcc7bd3b4340c778c.tar.gz emacs-a359f0e0ff878285654e2f0bcc7bd3b4340c778c.tar.bz2 emacs-a359f0e0ff878285654e2f0bcc7bd3b4340c778c.zip | |
Revision: miles@gnu.org--gnu-2005/emacs--unicode--0--patch-11
Merge from emacs--cvs-trunk--0
Patches applied:
* miles@gnu.org--gnu-2005/emacs--cvs-trunk--0--patch-69
- miles@gnu.org--gnu-2005/emacs--cvs-trunk--0--patch-71
Update from CVS
* miles@gnu.org--gnu-2005/emacs--cvs-trunk--0--patch-72
src/dispextern.h (xassert): Enable unconditionally.
* miles@gnu.org--gnu-2005/emacs--cvs-trunk--0--patch-73
- miles@gnu.org--gnu-2005/emacs--cvs-trunk--0--patch-81
Update from CVS
* miles@gnu.org--gnu-2005/emacs--cvs-trunk--0--patch-82
Merge from gnus--rel--5.10
* miles@gnu.org--gnu-2005/gnus--rel--5.10--patch-12
Merge from emacs--cvs-trunk--0
* miles@gnu.org--gnu-2005/gnus--rel--5.10--patch-13
Update from CVS
Diffstat (limited to 'lisp/textmodes/reftex.el')
| -rw-r--r-- | lisp/textmodes/reftex.el | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lisp/textmodes/reftex.el b/lisp/textmodes/reftex.el index 318279b1377..49485c24725 100644 --- a/lisp/textmodes/reftex.el +++ b/lisp/textmodes/reftex.el @@ -1228,6 +1228,11 @@ This enforces rescanning the buffer on next use." ;; But, when RESCAN is -1, don't rescan even if docstruct is empty. ;; When FILE is non-nil, parse only from that file. + ;; Error out in a buffer without a file. + (if (and reftex-mode + (not (buffer-file-name))) + (error "RefTeX works only in buffers visiting a file.")) + ;; Make sure we have the symbols tied (if (eq reftex-docstruct-symbol nil) ;; Symbols are not yet tied: Tie them. |