Fix mistake in last iswitchb.el bug fix.

diff --git a/lisp/iswitchb.el b/lisp/iswitchb.el
index c782295c7940704a486c1ce32f7fa27582e5a74b..70dda5442d5b5703d2cdf7662f02517418939783 100644 (file)
--- a/lisp/iswitchb.el
+++ b/lisp/iswitchb.el
@@ -1119,7 +1119,7 @@ If BUFFER is visible in the current frame, return nil."
   (interactive)
   (let ((blist (iswitchb-get-buffers-in-frames 'current)))
     ;; If the buffer is visible in current frame, return nil
-    (when (member buffer blist)
+    (unless (member buffer blist)
       ;; maybe in other frame or icon
       (get-buffer-window buffer 0) ; better than 'visible
       )))