(dir-locals-collect-mode-variables): Allow for any number of `mode'

and `eval' entries.  (Bug#3430)

2 files changed, 6 insertions, 1 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index a39a5249aaa..8d50839ea80 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,8 @@
 2009-06-22  Glenn Morris  <rgm@gnu.org>
 
+        * files.el (dir-locals-collect-mode-variables): Allow for any number of
+        `mode' and `eval' entries.  (Bug#3430)
+
         * Makefile.in (ELCFILES): Add fadr.elc.
 
         * calendar/appt.el (appt-make-list): Fix off-by-one error caused by
diff --git a/lisp/files.el b/lisp/files.el
index ff6b6927696..8718a9668c9 100644
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -3213,7 +3213,9 @@ Returns the new list."
     (let* ((variable (car pair))
            (value (cdr pair))
            (slot (assq variable variables)))
-      (if slot
+      ;; If variables are specified more than once, only use the last.  (Why?)
+      ;; The pseudo-variables mode and eval are different (bug#3430).
+      (if (and slot (not (memq variable '(mode eval))))
           (setcdr slot value)
         ;; Need a new cons in case we setcdr later.
         (push (cons variable value) variables)))))