Re: Patch for tex-mode.el (more compatibility with AUCTeX)

[Richard Stallman]

Wouldn't this patch be a more natural way to handle TeX-master = t?

*** tex-mode.el 26 Oct 2004 04:21:48 -0400      1.150
--- tex-mode.el 28 Nov 2004 16:19:05 -0500      
***************
*** 1693,1701 ****
    (let* ((file (or tex-main-file
                   ;; Compatibility with AUCTeX.
                   (with-no-warnings
!                   (when (and (boundp 'TeX-master) (stringp TeX-master))
!                     (make-local-variable 'tex-main-file)
!                     (setq tex-main-file TeX-master)))
                   ;; Try to guess the main file.
                   (if (not buffer-file-name)
                       (error "Buffer is not associated with any file")
--- 1693,1705 ----
    (let* ((file (or tex-main-file
                   ;; Compatibility with AUCTeX.
                   (with-no-warnings
!                   (when (boundp 'TeX-master)
!                     (if (stringp TeX-master)
!                         (progn
!                           (make-local-variable 'tex-main-file)
!                           (setq tex-main-file TeX-master))
!                       (when (eq TeX-master t)
!                         (file-relative-name buffer-file-name)))))
                   ;; Try to guess the main file.
                   (if (not buffer-file-name)
                       (error "Buffer is not associated with any file")