(desktop-read): Set `desktop-dirname' to nil before calling

`desktop-not-loaded-hook' to allow modifying it.
Don't show warning message if `desktop-dirname' was modified.

2 files changed, 12 insertions, 7 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 627e29dbc4f..2c05f010dcc 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,7 +1,12 @@
+2008-03-01  Juanma Barranquero  <lekktu@gmail.com>
+
+        * desktop.el (desktop-read): Set `desktop-dirname' to nil before
+        running `desktop-not-loaded-hook' to allow modifying it.
+        Don't show warning message if `desktop-dirname' was modified.
+
 2008-03-01  Alan Mackenzie  <acm@muc.de>
 
-        * progmodes/cc-mode.el (c-neutralize-syntax-in-CPP): Fix coding
-        bug.
+        * progmodes/cc-mode.el (c-neutralize-syntax-in-CPP): Fix coding bug.
 
         * progmodes/cc-langs.el (c-before-font-lock-function): Fix bug in
         doc-string, "c-old-LEN" -> "c-old-END".
@@ -156,7 +161,7 @@
         (verilog-pretty-declarations): Add new flag to ask it to refrain
         from printing to the message buffer.
         (verilog-pretty-expr): Add a QUIET flag to ask it to refrain from
-        printing to the message buffer.  Improve handling of the many
+        printing to the message buffer.  Improve handling of the many
         types of expression line up.
         (verilog-just-one-space): Remove printing of an empty message.
         (verilog-get-lineup-indent): Rework to support the better handling
diff --git a/lisp/desktop.el b/lisp/desktop.el
index fbf9ed5c044..a042828e19c 100644
--- a/lisp/desktop.el
+++ b/lisp/desktop.el
@@ -967,11 +967,11 @@ It returns t if a desktop file was loaded, nil otherwise."
                    (or (null desktop-load-locked-desktop)
                        (not (y-or-n-p (format "Warning: desktop file appears to be in use by PID %s.\n\
 Using it may cause conflicts.  Use it anyway? " owner)))))
-              (progn
-                (let ((default-directory desktop-dirname))
-                  (run-hooks 'desktop-not-loaded-hook))
+              (let ((default-directory desktop-dirname))
                 (setq desktop-dirname nil)
-                (message "Desktop file in use; not loaded."))
+                (run-hooks 'desktop-not-loaded-hook)
+                (unless desktop-dirname
+                  (message "Desktop file in use; not loaded.")))
             (desktop-lazy-abort)
             ;; Evaluate desktop buffer and remember when it was modified.
             (load (desktop-full-file-name) t t t)