(doc-view-mode): Don't use string-match and file

extension to choose fallback mode on empty/non-existing files but
let-bind auto-mode-alist and call normal-mode.

2 files changed, 11 insertions, 5 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 47aaa51deb6..049e10dbe7e 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,9 @@
+2009-01-28  Tassilo Horn  <tassilo@member.fsf.org>
+
+        * doc-view.el (doc-view-mode): Don't use string-match and file
+        extension to choose fallback mode on empty/non-existing files but
+        let-bind auto-mode-alist and call normal-mode.
+
 2009-01-28  Eli Zaretskii  <eliz@gnu.org>
 
         * ls-lisp.el (ls-lisp-classify): Propertize file name before
diff --git a/lisp/doc-view.el b/lisp/doc-view.el
index 8817db739e1..6d8ad649b94 100644
--- a/lisp/doc-view.el
+++ b/lisp/doc-view.el
@@ -1093,11 +1093,11 @@ toggle between displaying the document or editing it as text.
 
   (if (or (not (file-exists-p buffer-file-name))
           (= (point-min) (point-max)))
-      ;; The doc is empty or doesn't exist at all, so fallback to an
-      ;; editing mode.
-      (if (string-match "[eE]?[pP][sS]" (file-name-extension buffer-file-name))
-          (ps-mode)
-        (fundamental-mode)) ;;Should we activate d-v-minor-mode here?
+      ;; The doc is empty or doesn't exist at all, so fallback to
+      ;; another mode.
+      (let ((auto-mode-alist (remq (rassq 'doc-view-mode auto-mode-alist)
+                                   auto-mode-alist)))
+        (normal-mode))
 
     (let* ((prev-major-mode (if (eq major-mode 'doc-view-mode)
                                 doc-view-previous-major-mode