lisp/frameset.el (frameset--initial-params): Filter out null entries.

2 files changed, 5 insertions, 1 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 579acdb90c5..7ee1f2f21ec 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,7 @@
+2014-03-05  Juanma Barranquero  <lekktu@gmail.com>
+
+        * frameset.el (frameset--initial-params): Filter out null entries.
+
 2014-03-05  Martin Rudalics  <rudalics@gmx.at>
 
         * window.el (window-min-height, window-min-width): Rewrite
diff --git a/lisp/frameset.el b/lisp/frameset.el
index f0d38d911f3..6fd23f739ae 100644
--- a/lisp/frameset.el
+++ b/lisp/frameset.el
@@ -941,7 +941,7 @@ Setting position and size parameters as soon as possible helps reducing
 flickering; other parameters, like `minibuffer' and `border-width', can
 not be changed once the frame has been created.  Internal use only."
   (cl-loop for param in '(left top with height border-width minibuffer)
-           collect (assq param parameters)))
+           when (assq param parameters) collect it))
 
 (defun frameset--restore-frame (parameters window-state filters force-onscreen)
   "Set up and return a frame according to its saved state.